8,440,912

2⁴ × 527557

8,440,912 factors as 2^4 × 527557. Its 10 positive divisors give a proper-divisor sum of 7,913,386, so this integer is deficient. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 2^4 × 527557

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 16,354,298

Proper Divisor Sum 7,913,386

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #8440907 ← → #8440919

Radix Representation

Decimal	8440912
Binary	100000001100110001010000 (24 bits)
Octal	0o40146120
Hexadecimal	0x80CC50

Divisor Catalog (10)

1 2 4 8 16 527,557 1,055,114 2,110,228 4,220,456 8,440,912

Collatz Trajectory (168 steps to reach 1)

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

8,440,912 4,220,456 2,110,228 1,055,114 527,557 1,582,672 791,336 395,668 197,834 98,917 296,752 148,376 74,188 37,094 18,547 55,642 27,821 83,464 41,732 20,866 10,433 31,300 15,650 7,825 23,476 11,738 5,869 17,608 8,804 4,402 2,201 6,604 3,302 1,651 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250

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