λ
Sigma Notebook

8,655,202

2 × 1009 × 4289
Deficient Even Composite

8,655,202 is even and not a perfect square. Its factorization is 2 × 1009 × 4289 and its 8 divisors sum to 12,998,700.

Prime Factor Structure

Factorization String 2 × 1009 × 4289
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,998,700
Proper Divisor Sum 4,343,498
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #8655197 ← → #8655211

Radix Representation

Decimal 8655202
Binary 100001000001000101100010 (24 bits)
Octal 0o41010542
Hexadecimal 0x841162

Divisor Catalog (8)

1 2 1,009 2,018 4,289 8,578 4,327,601 8,655,202

Collatz Trajectory (243 steps to reach 1)

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

8,655,202 4,327,601 12,982,804 6,491,402 3,245,701 9,737,104 4,868,552 2,434,276 1,217,138 608,569 1,825,708 912,854 456,427 1,369,282 684,641 2,053,924 1,026,962 513,481 1,540,444 770,222 385,111 1,155,334 577,667 1,733,002 866,501 2,599,504 1,299,752 649,876 324,938 162,469 487,408 243,704 121,852 60,926 30,463 91,390 45,695 137,086 68,543 205,630 102,815 308,446 154,223 462,670 231,335 694,006 347,003 1,041,010 520,505 1,561,516 780,758 390,379 1,171,138 585,569 1,756,708 878,354 439,177 1,317,532 658,766 329,383

More profiles

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