Integer Profile

7,449,876

2^2 × 3^2 × 7 × 17 × 37 × 47

Prime factors, divisor sums, positional representations and sequence properties for 7,449,876. The prime factorization is 2^2 × 3^2 × 7 × 17 × 37 × 47.

Number of positive divisors: 144. Showing the recorded part of the sequence: 85.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3^2 × 7 × 17 × 37 × 47
Distinct prime factors: 6
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 144
Divisor sum: 23,901,696
Proper-divisor sum: 16,451,820
Digit sum: 45
Digital root: 9

Number bases

Decimal: 7449876
Binary: 11100011010110100010100 (23 bits)
Octal: 0o34326424
Hexadecimal: 0x71AD14

Divisor catalog (144)

123467912141718212834363742475163687484941021111191261411481531882042222382522592823063293333574234444765185646126296586667147777998469871,0361,0711,2581,316

Showing 60 of 144.

Collatz trajectory (85 steps)

Even: n → n/2; Odd: n → 3n + 1

7,449,8763,724,9381,862,4695,587,4082,793,7041,396,852698,426349,2131,047,640523,820261,910130,955392,866196,433589,300294,650147,325441,976220,988110,49455,247165,74282,871248,614124,307372,922186,461559,384279,692139,84669,923209,770104,885314,656157,32878,66439,33219,6669,83329,50014,7507,37522,12611,06333,19016,59549,78624,89374,68037,34018,6709,33528,00614,00342,01021,00563,01631,50815,7547,877

Showing 60 of 60.