λ
Sigma Notebook

4,618,470

2 × 3 × 5 × 153949
Abundant Even Composite

4,618,470 is even and not a perfect square. Its factorization is 2 × 3 × 5 × 153949 and its 16 divisors sum to 11,084,400.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 153949
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,084,400
Proper Divisor Sum 6,465,930
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4618459 ← → #4618483

Radix Representation

Decimal 4618470
Binary 10001100111100011100110 (23 bits)
Octal 0o21474346
Hexadecimal 0x4678E6

Divisor Catalog (16)

1 2 3 5 6 10 15 30 153,949 307,898 461,847 769,745 923,694 1,539,490 2,309,235 4,618,470

Collatz Trajectory (224 steps to reach 1)

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

4,618,470 2,309,235 6,927,706 3,463,853 10,391,560 5,195,780 2,597,890 1,298,945 3,896,836 1,948,418 974,209 2,922,628 1,461,314 730,657 2,191,972 1,095,986 547,993 1,643,980 821,990 410,995 1,232,986 616,493 1,849,480 924,740 462,370 231,185 693,556 346,778 173,389 520,168 260,084 130,042 65,021 195,064 97,532 48,766 24,383 73,150 36,575 109,726 54,863 164,590 82,295 246,886 123,443 370,330 185,165 555,496 277,748 138,874 69,437 208,312 104,156 52,078 26,039 78,118 39,059 117,178 58,589 175,768

More profiles

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