Integer Profile

6,439,472

2^4 × 13 × 83 × 373

Prime factors, divisor sums, positional representations and sequence properties for 6,439,472. The prime factorization is 2^4 × 13 × 83 × 373.

Number of positive divisors: 40. Collatz steps to reach 1: 46.

AbundantEvenComposite

Number bases

Decimal: 6439472
Binary: 11000100100001000110000 (23 bits)
Octal: 0o30441060
Hexadecimal: 0x624230

Divisor catalog (40)

124813162652831041662083323736647461,0791,3281,4922,1582,9844,3164,8495,9688,6329,69817,26419,39630,95938,79261,91877,584123,836247,672402,467495,344804,9341,609,8683,219,7366,439,472

Showing 40 of 40.

Collatz trajectory (46 steps)

Even: n → n/2; Odd: n → 3n + 1

6,439,4723,219,7361,609,868804,934402,4671,207,402603,7011,811,104905,552452,776226,388113,19456,597169,79284,89642,44821,22410,6125,3062,6537,9603,9801,9909952,9861,4934,4802,2401,120560280140703510653160804020105168421

Showing 47 of 47.

Prime factorization

Factorization: 2^4 × 13 × 83 × 373
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 13,634,544
Proper-divisor sum: 7,195,072
Digit sum: 35
Digital root: 8