Integer Profile

8,434,418

2 × 29 × 31 × 4691

Prime factors, divisor sums, positional representations and sequence properties for 8,434,418. The prime factorization is 2 × 29 × 31 × 4691.

Number of positive divisors: 16. Showing the recorded part of the sequence: 181.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 13,512,960
Proper-divisor sum: 5,078,542
Digit sum: 32
Digital root: 5

Number bases

Decimal: 8434418
Binary: 100000001011001011110010 (24 bits)
Octal: 0o40131362
Hexadecimal: 0x80B2F2

Divisor catalog (16)

12293158628991,7984,6919,382136,039145,421272,078290,8424,217,2098,434,418

Showing 16 of 16.

Collatz trajectory (181 steps)

Even: n → n/2; Odd: n → 3n + 1

8,434,4184,217,20912,651,6286,325,8143,162,9079,488,7224,744,36114,233,0847,116,5423,558,27110,674,8145,337,40716,012,2228,006,11124,018,33412,009,16736,027,50218,013,75154,041,25427,020,62781,061,88240,530,941121,592,82460,796,41230,398,20615,199,10345,597,31022,798,65568,395,96634,197,983102,593,95051,296,975153,890,92676,945,463230,836,390115,418,195346,254,586173,127,293519,381,880259,690,940129,845,47064,922,735194,768,20697,384,103292,152,310146,076,155438,228,466219,114,233657,342,700328,671,350164,335,675493,007,026246,503,513739,510,540369,755,270184,877,635554,632,906277,316,453831,949,360415,974,680

Showing 60 of 60.

Prime factorization

Factorization: 2 × 29 × 31 × 4691
Distinct prime factors: 4
Perfect square: No
Parity: Even