λ
Sigma Notebook

8,554,994

2 × 7 × 611071
Deficient Even Composite

8,554,994 is even and not a perfect square. Its factorization is 2 × 7 × 611071 and its 8 divisors sum to 14,665,728.

Prime Factor Structure

Factorization String 2 × 7 × 611071
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,665,728
Proper Divisor Sum 6,110,734
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #8554993 ← → #8554999

Radix Representation

Decimal 8554994
Binary 100000101000100111110010 (24 bits)
Octal 0o40504762
Hexadecimal 0x8289F2

Divisor Catalog (8)

1 2 7 14 611,071 1,222,142 4,277,497 8,554,994

Collatz Trajectory (186 steps to reach 1)

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

8,554,994 4,277,497 12,832,492 6,416,246 3,208,123 9,624,370 4,812,185 14,436,556 7,218,278 3,609,139 10,827,418 5,413,709 16,241,128 8,120,564 4,060,282 2,030,141 6,090,424 3,045,212 1,522,606 761,303 2,283,910 1,141,955 3,425,866 1,712,933 5,138,800 2,569,400 1,284,700 642,350 321,175 963,526 481,763 1,445,290 722,645 2,167,936 1,083,968 541,984 270,992 135,496 67,748 33,874 16,937 50,812 25,406 12,703 38,110 19,055 57,166 28,583 85,750 42,875 128,626 64,313 192,940 96,470 48,235 144,706 72,353 217,060 108,530 54,265

More profiles

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