Integer Profile

4,387,492

2^2 × 31 × 41 × 863

Prime factors, divisor sums, positional representations and sequence properties for 4,387,492. The prime factorization is 2^2 × 31 × 41 × 863.

Number of positive divisors: 24. Showing the recorded part of the sequence: 149.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 31 × 41 × 863
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 8,128,512
Proper-divisor sum: 3,741,020
Digit sum: 37
Digital root: 1

Number bases

Decimal: 4387492
Binary: 10000101111001010100100 (23 bits)
Octal: 0o20571244
Hexadecimal: 0x42F2A4

Divisor catalog (24)

124314162821241648631,2711,7262,5423,4525,08426,75335,38353,50670,766107,012141,5321,096,8732,193,7464,387,492

Showing 24 of 24.

Collatz trajectory (149 steps)

Even: n → n/2; Odd: n → 3n + 1

4,387,4922,193,7461,096,8733,290,6201,645,310822,6552,467,9661,233,9833,701,9501,850,9755,552,9262,776,4638,329,3904,164,69512,494,0866,247,04318,741,1309,370,56528,111,69614,055,8487,027,9243,513,9621,756,9815,270,9442,635,4721,317,736658,868329,434164,717494,152247,076123,53861,769185,30892,65446,327138,98269,491208,474104,237312,712156,35678,17839,089117,26858,63429,31787,95243,97621,98810,9945,49716,4928,2464,12312,3706,18518,5569,2784,639

Showing 60 of 60.