Integer Profile

1,328,550

2 × 3 × 5^2 × 17 × 521

Prime factors, divisor sums, positional representations and sequence properties for 1,328,550. The prime factorization is 2 × 3 × 5^2 × 17 × 521.

Number of positive divisors: 48. Showing the recorded part of the sequence: 93.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,495,312
Proper-divisor sum: 2,166,762
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1328550
Binary: 101000100010110100110 (21 bits)
Octal: 0o5042646
Hexadecimal: 0x1445A6

Divisor catalog (48)

12356101517253034505175851021501702554255105218501,0421,2751,5632,5502,6053,1265,2107,8158,85713,02515,63017,71426,05026,57139,07544,28553,14278,15088,570132,855221,425265,710442,850664,2751,328,550

Showing 48 of 48.

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

1,328,550664,2751,992,826996,4132,989,2401,494,620747,310373,6551,120,966560,4831,681,450840,7252,522,1761,261,088630,544315,272157,63678,81839,409118,22859,11429,55788,67244,33622,16811,0845,5422,7718,3144,15712,4726,2363,1181,5594,6782,3397,0183,50910,5285,2642,6321,3166583299884942477423711,1145571,672836418209628314157472236

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5^2 × 17 × 521
Distinct prime factors: 5
Perfect square: No
Parity: Even