4,651,044

2² × 3 × 387587

Starting at 4,651,044, the Collatz iteration reaches 1 after 162 steps. The first transition is 2325522; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3 × 387587

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 10,852,464

Proper Divisor Sum 6,201,420

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4651043 ← → #4651061

Radix Representation

Decimal	4651044
Binary	10001101111100000100100 (23 bits)
Octal	0o21574044
Hexadecimal	0x46F824

Divisor Catalog (12)

1 2 3 4 6 12 387,587 775,174 1,162,761 1,550,348 2,325,522 4,651,044

Collatz Trajectory (162 steps to reach 1)

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

4,651,044 2,325,522 1,162,761 3,488,284 1,744,142 872,071 2,616,214 1,308,107 3,924,322 1,962,161 5,886,484 2,943,242 1,471,621 4,414,864 2,207,432 1,103,716 551,858 275,929 827,788 413,894 206,947 620,842 310,421 931,264 465,632 232,816 116,408 58,204 29,102 14,551 43,654 21,827 65,482 32,741 98,224 49,112 24,556 12,278 6,139 18,418 9,209 27,628 13,814 6,907 20,722 10,361 31,084 15,542 7,771 23,314 11,657 34,972 17,486 8,743 26,230 13,115 39,346 19,673 59,020 29,510

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