λ
Sigma Notebook

204,996

22 × 3 × 11 × 1553
Abundant Even Composite

204,996 is even and not a perfect square. Its factorization is 2^2 × 3 × 11 × 1553 and its 24 divisors sum to 522,144.

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 1553
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 522,144
Proper Divisor Sum 317,148
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #204983 ← → #205019

Radix Representation

Decimal 204996
Binary 110010000011000100 (18 bits)
Octal 0o620304
Hexadecimal 0x320C4

Divisor Catalog (24)

1 2 3 4 6 11 12 22 33 44 66 132 1,553 3,106 4,659 6,212 9,318 17,083 18,636 34,166 51,249 68,332 102,498 204,996

Collatz Trajectory (80 steps to reach 1)

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

204,996 102,498 51,249 153,748 76,874 38,437 115,312 57,656 28,828 14,414 7,207 21,622 10,811 32,434 16,217 48,652 24,326 12,163 36,490 18,245 54,736 27,368 13,684 6,842 3,421 10,264 5,132 2,566 1,283 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37

More profiles

← Previous Integer #204,995 Browse Full Index Next Integer #204,997 →