Integer Profile

3,818,966

2 × 23 × 61 × 1361

Prime factors, divisor sums, positional representations and sequence properties for 3,818,966. The prime factorization is 2 × 23 × 61 × 1361.

Number of positive divisors: 16. Showing the recorded part of the sequence: 123.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 6,079,968
Proper-divisor sum: 2,261,002
Digit sum: 41
Digital root: 5

Number bases

Decimal: 3818966
Binary: 1110100100010111010110 (22 bits)
Octal: 0o16442726
Hexadecimal: 0x3A45D6

Divisor catalog (16)

122346611221,3611,4032,7222,80631,30362,60683,021166,0421,909,4833,818,966

Showing 16 of 16.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

3,818,9661,909,4835,728,4502,864,2258,592,6764,296,3382,148,1696,444,5083,222,2541,611,1274,833,3822,416,6917,250,0743,625,03710,875,1125,437,5562,718,7781,359,3894,078,1682,039,0841,019,542509,7711,529,314764,6572,293,9721,146,986573,4931,720,480860,240430,120215,060107,53053,765161,29680,64840,32420,16210,08130,24415,1227,56122,68411,3425,67117,0148,50725,52212,76138,28419,1429,57128,71414,35743,07221,53610,7685,3842,6921,346673

Showing 60 of 60.

Prime factorization

Factorization: 2 × 23 × 61 × 1361
Distinct prime factors: 4
Perfect square: No
Parity: Even