λ
Sigma Notebook

2,459,715

3 × 5 × 163981
Deficient Odd Composite

2,459,715 is odd and not a perfect square. Its factorization is 3 × 5 × 163981 and its 8 divisors sum to 3,935,568.

Prime Factor Structure

Factorization String 3 × 5 × 163981
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,935,568
Proper Divisor Sum 1,475,853
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2459711 ← → #2459731

Radix Representation

Decimal 2459715
Binary 1001011000100001000011 (22 bits)
Octal 0o11304103
Hexadecimal 0x258843

Divisor Catalog (8)

1 3 5 15 163,981 491,943 819,905 2,459,715

Collatz Trajectory (174 steps to reach 1)

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

2,459,715 7,379,146 3,689,573 11,068,720 5,534,360 2,767,180 1,383,590 691,795 2,075,386 1,037,693 3,113,080 1,556,540 778,270 389,135 1,167,406 583,703 1,751,110 875,555 2,626,666 1,313,333 3,940,000 1,970,000 985,000 492,500 246,250 123,125 369,376 184,688 92,344 46,172 23,086 11,543 34,630 17,315 51,946 25,973 77,920 38,960 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436

More profiles

← Previous Integer #2,459,714 Browse Full Index Next Integer #2,459,716 →