Integer Profile

3,885,028

2^2 × 7 × 89 × 1559

Prime factors, divisor sums, positional representations and sequence properties for 3,885,028. The prime factorization is 2^2 × 7 × 89 × 1559.

Number of positive divisors: 24. Showing the recorded part of the sequence: 154.

AbundantEvenComposite

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

3,885,0281,942,514971,2572,913,7721,456,886728,4432,185,3301,092,6653,277,9961,638,998819,4992,458,4981,229,2493,687,7481,843,874921,9372,765,8121,382,906691,4532,074,3601,037,180518,590259,295777,886388,9431,166,830583,4151,750,246875,1232,625,3701,312,6853,938,0561,969,028984,514492,2571,476,772738,386369,1931,107,580553,790276,895830,686415,3431,246,030623,0151,869,046934,5232,803,5701,401,7854,205,3562,102,6781,051,3393,154,0181,577,0094,731,0282,365,5141,182,7573,548,2721,774,136887,068

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7 × 89 × 1559
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 7,862,400
Proper-divisor sum: 3,977,372
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3885028
Binary: 1110110100011111100100 (22 bits)
Octal: 0o16643744
Hexadecimal: 0x3B47E4

Divisor catalog (24)

12471428891783566231,2461,5592,4923,1186,23610,91321,82643,652138,751277,502555,004971,2571,942,5143,885,028

Showing 24 of 24.