λ
Sigma Notebook

8,116,776

23 × 32 × 79 × 1427
Abundant Even Composite

8,116,776 is even and not a perfect square. Its factorization is 2^3 × 3^2 × 79 × 1427 and its 48 divisors sum to 22,276,800.

Prime Factor Structure

Factorization String 2^3 × 3^2 × 79 × 1427
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 22,276,800
Proper Divisor Sum 14,160,024
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #8116763 ← → #8116783

Radix Representation

Decimal 8116776
Binary 11110111101101000101000 (23 bits)
Octal 0o36755050
Hexadecimal 0x7BDA28

Divisor Catalog (48)

1 2 3 4 6 8 9 12 18 24 36 72 79 158 237 316 474 632 711 948 1,422 1,427 1,896 2,844 2,854 4,281 5,688 5,708 8,562 11,416 12,843 17,124 25,686 34,248 51,372 102,744 112,733 225,466 338,199 450,932 676,398 901,864 1,014,597 1,352,796 2,029,194 2,705,592 4,058,388 8,116,776

Collatz Trajectory (67 steps to reach 1)

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

8,116,776 4,058,388 2,029,194 1,014,597 3,043,792 1,521,896 760,948 380,474 190,237 570,712 285,356 142,678 71,339 214,018 107,009 321,028 160,514 80,257 240,772 120,386 60,193 180,580 90,290 45,145 135,436 67,718 33,859 101,578 50,789 152,368 76,184 38,092 19,046 9,523 28,570 14,285 42,856 21,428 10,714 5,357 16,072 8,036 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40

More profiles

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