Integer Profile

3,611,216

2^4 × 7 × 19 × 1697

Prime factors, divisor sums, positional representations and sequence properties for 3,611,216. The prime factorization is 2^4 × 7 × 19 × 1697.

Number of positive divisors: 40. Showing the recorded part of the sequence: 141.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 40
Divisor sum: 8,422,080
Proper-divisor sum: 4,810,864
Digit sum: 20
Digital root: 2

Number bases

Decimal: 3611216
Binary: 1101110001101001010000 (22 bits)
Octal: 0o15615120
Hexadecimal: 0x371A50

Divisor catalog (40)

12478141619283856761121331522663045321,0641,6972,1283,3946,78811,87913,57623,75827,15232,24347,51664,48695,032128,972190,064225,701257,944451,402515,888902,8041,805,6083,611,216

Showing 40 of 40.

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

3,611,2161,805,608902,804451,402225,701677,104338,552169,27684,63842,319126,95863,479190,43895,219285,658142,829428,488214,244107,12253,561160,68480,34240,171120,51460,257180,77290,38645,193135,58067,79033,895101,68650,843152,53076,265228,796114,39857,199171,59885,799257,398128,699386,098193,049579,148289,574144,787434,362217,181651,544325,772162,88681,443244,330122,165366,496183,24891,62445,81222,906

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 7 × 19 × 1697
Distinct prime factors: 4
Perfect square: No
Parity: Even