Integer Profile

3,572,780

2^2 × 5 × 178639

Prime factors, divisor sums, positional representations and sequence properties for 3,572,780. The prime factorization is 2^2 × 5 × 178639.

Number of positive divisors: 12. Showing the recorded part of the sequence: 141.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 178639
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 7,502,880
Proper-divisor sum: 3,930,100
Digit sum: 32
Digital root: 5

Number bases

Decimal: 3572780
Binary: 1101101000010000101100 (22 bits)
Octal: 0o15502054
Hexadecimal: 0x36842C

Divisor catalog (12)

12451020178,639357,278714,556893,1951,786,3903,572,780

Showing 12 of 12.

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

3,572,7801,786,390893,1952,679,5861,339,7934,019,3802,009,6901,004,8453,014,5361,507,268753,634376,8171,130,452565,226282,613847,840423,920211,960105,98052,99026,49579,48639,743119,23059,615178,84689,423268,270134,135402,406201,203603,610301,805905,416452,708226,354113,177339,532169,76684,883254,650127,325381,976190,98895,49447,747143,24271,621214,864107,43253,71626,85813,42940,28820,14410,0725,0362,5181,2593,778

Showing 60 of 60.