λ
Sigma Notebook

4,580,777

31 × 107 × 1381
Deficient Odd Composite

4,580,777 is odd and not a perfect square. Its factorization is 31 × 107 × 1381 and its 8 divisors sum to 4,776,192.

Prime Factor Structure

Factorization String 31 × 107 × 1381
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,776,192
Proper Divisor Sum 195,415
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4580773 ← → #4580783

Radix Representation

Decimal 4580777
Binary 10001011110010110101001 (23 bits)
Octal 0o21362651
Hexadecimal 0x45E5A9

Divisor Catalog (8)

1 31 107 1,381 3,317 42,811 147,767 4,580,777

Collatz Trajectory (193 steps to reach 1)

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

4,580,777 13,742,332 6,871,166 3,435,583 10,306,750 5,153,375 15,460,126 7,730,063 23,190,190 11,595,095 34,785,286 17,392,643 52,177,930 26,088,965 78,266,896 39,133,448 19,566,724 9,783,362 4,891,681 14,675,044 7,337,522 3,668,761 11,006,284 5,503,142 2,751,571 8,254,714 4,127,357 12,382,072 6,191,036 3,095,518 1,547,759 4,643,278 2,321,639 6,964,918 3,482,459 10,447,378 5,223,689 15,671,068 7,835,534 3,917,767 11,753,302 5,876,651 17,629,954 8,814,977 26,444,932 13,222,466 6,611,233 19,833,700 9,916,850 4,958,425 14,875,276 7,437,638 3,718,819 11,156,458 5,578,229 16,734,688 8,367,344 4,183,672 2,091,836 1,045,918

More profiles

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