λ
Sigma Notebook

8,622,276

22 × 3 × 13 × 19 × 2909
Abundant Even Composite

8,622,276 is even and not a perfect square. Its factorization is 2^2 × 3 × 13 × 19 × 2909 and its 48 divisors sum to 22,814,400.

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 19 × 2909
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 22,814,400
Proper Divisor Sum 14,192,124
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #8622241 ← → #8622287

Radix Representation

Decimal 8622276
Binary 100000111001000011000100 (24 bits)
Octal 0o40710304
Hexadecimal 0x8390C4

Divisor Catalog (48)

1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 494 741 988 1,482 2,909 2,964 5,818 8,727 11,636 17,454 34,908 37,817 55,271 75,634 110,542 113,451 151,268 165,813 221,084 226,902 331,626 453,804 663,252 718,523 1,437,046 2,155,569 2,874,092 4,311,138 8,622,276

Collatz Trajectory (75 steps to reach 1)

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

8,622,276 4,311,138 2,155,569 6,466,708 3,233,354 1,616,677 4,850,032 2,425,016 1,212,508 606,254 303,127 909,382 454,691 1,364,074 682,037 2,046,112 1,023,056 511,528 255,764 127,882 63,941 191,824 95,912 47,956 23,978 11,989 35,968 17,984 8,992 4,496 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44

More profiles

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