λ
Sigma Notebook

4,137,406

2 × 7 × 13 × 127 × 179
Deficient Even Composite

4,137,406 is even and not a perfect square. Its factorization is 2 × 7 × 13 × 127 × 179 and its 32 divisors sum to 7,741,440.

Prime Factor Structure

Factorization String 2 × 7 × 13 × 127 × 179
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,741,440
Proper Divisor Sum 3,604,034
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4137389 ← → #4137437

Radix Representation

Decimal 4137406
Binary 1111110010000110111110 (22 bits)
Octal 0o17620676
Hexadecimal 0x3F21BE

Divisor Catalog (32)

1 2 7 13 14 26 91 127 179 182 254 358 889 1,253 1,651 1,778 2,327 2,506 3,302 4,654 11,557 16,289 22,733 23,114 32,578 45,466 159,131 295,529 318,262 591,058 2,068,703 4,137,406

Collatz Trajectory (198 steps to reach 1)

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

4,137,406 2,068,703 6,206,110 3,103,055 9,309,166 4,654,583 13,963,750 6,981,875 20,945,626 10,472,813 31,418,440 15,709,220 7,854,610 3,927,305 11,781,916 5,890,958 2,945,479 8,836,438 4,418,219 13,254,658 6,627,329 19,881,988 9,940,994 4,970,497 14,911,492 7,455,746 3,727,873 11,183,620 5,591,810 2,795,905 8,387,716 4,193,858 2,096,929 6,290,788 3,145,394 1,572,697 4,718,092 2,359,046 1,179,523 3,538,570 1,769,285 5,307,856 2,653,928 1,326,964 663,482 331,741 995,224 497,612 248,806 124,403 373,210 186,605 559,816 279,908 139,954 69,977 209,932 104,966 52,483 157,450

More profiles

← Previous Integer #4,137,405 Browse Full Index Next Integer #4,137,407 →