λ
Sigma Notebook

424,898

2 × 17 × 12497
Deficient Even Composite

424,898 is even and not a perfect square. Its factorization is 2 × 17 × 12497 and its 8 divisors sum to 674,892.

Prime Factor Structure

Factorization String 2 × 17 × 12497
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 674,892
Proper Divisor Sum 249,994
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #424891 ← → #424903

Radix Representation

Decimal 424898
Binary 1100111101111000010 (19 bits)
Octal 0o1475702
Hexadecimal 0x67BC2

Divisor Catalog (8)

1 2 17 34 12,497 24,994 212,449 424,898

Collatz Trajectory (205 steps to reach 1)

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

424,898 212,449 637,348 318,674 159,337 478,012 239,006 119,503 358,510 179,255 537,766 268,883 806,650 403,325 1,209,976 604,988 302,494 151,247 453,742 226,871 680,614 340,307 1,020,922 510,461 1,531,384 765,692 382,846 191,423 574,270 287,135 861,406 430,703 1,292,110 646,055 1,938,166 969,083 2,907,250 1,453,625 4,360,876 2,180,438 1,090,219 3,270,658 1,635,329 4,905,988 2,452,994 1,226,497 3,679,492 1,839,746 919,873 2,759,620 1,379,810 689,905 2,069,716 1,034,858 517,429 1,552,288 776,144 388,072 194,036 97,018

More profiles

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