λ
Sigma Notebook

490,737

3 × 13 × 12583
Deficient Odd Composite

490,737 is odd and not a perfect square. Its factorization is 3 × 13 × 12583 and its 8 divisors sum to 704,704.

Prime Factor Structure

Factorization String 3 × 13 × 12583
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 704,704
Proper Divisor Sum 213,967
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #490733 ← → #490741

Radix Representation

Decimal 490737
Binary 1110111110011110001 (19 bits)
Octal 0o1676361
Hexadecimal 0x77CF1

Divisor Catalog (8)

1 3 13 39 12,583 37,749 163,579 490,737

Collatz Trajectory (182 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

490,737 1,472,212 736,106 368,053 1,104,160 552,080 276,040 138,020 69,010 34,505 103,516 51,758 25,879 77,638 38,819 116,458 58,229 174,688 87,344 43,672 21,836 10,918 5,459 16,378 8,189 24,568 12,284 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462 78,731 236,194 118,097 354,292 177,146 88,573 265,720 132,860 66,430 33,215 99,646 49,823 149,470 74,735 224,206 112,103

More profiles

← Previous Integer #490,736 Browse Full Index Next Integer #490,738 →