Integer Profile

7,497,216

2^9 × 3^2 × 1627

Prime factors, divisor sums, positional representations and sequence properties for 7,497,216. The prime factorization is 2^9 × 3^2 × 1627.

Number of positive divisors: 60. Collatz steps to reach 1: 54.

AbundantEvenComposite

Prime factorization

Factorization: 2^9 × 3^2 × 1627
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 60
Divisor sum: 21,650,772
Proper-divisor sum: 14,153,556
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7497216
Binary: 11100100110011000000000 (23 bits)
Octal: 0o34463000
Hexadecimal: 0x726600

Divisor catalog (60)

1234689121618243236486472961281441922562883845125767681,1521,5361,6272,3043,2544,6084,8816,5089,76213,01614,64319,52426,03229,28639,04852,06458,57278,096104,128117,144156,192208,256234,288312,384416,512468,576624,768833,024937,1521,249,5361,874,3042,499,0723,748,6087,497,216

Showing 60 of 60.

Collatz trajectory (54 steps)

Even: n → n/2; Odd: n → 3n + 1

7,497,2163,748,6081,874,304937,152468,576234,288117,14458,57229,28614,64343,93021,96565,89632,94816,4748,23724,71212,3566,1783,0899,2684,6342,3176,9523,4761,7388692,6081,304652326163490245736368184924623703510653160804020105168421

Showing 55 of 55.