λ
Sigma Notebook

5,128,352

25 × 43 × 3727
Abundant Even Composite

5,128,352 is even and not a perfect square. Its factorization is 2^5 × 43 × 3727 and its 24 divisors sum to 10,334,016.

Prime Factor Structure

Factorization String 2^5 × 43 × 3727
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 10,334,016
Proper Divisor Sum 5,205,664
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #5128351 ← → #5128363

Radix Representation

Decimal 5128352
Binary 10011100100000010100000 (23 bits)
Octal 0o23440240
Hexadecimal 0x4E40A0

Divisor Catalog (24)

1 2 4 8 16 32 43 86 172 344 688 1,376 3,727 7,454 14,908 29,816 59,632 119,264 160,261 320,522 641,044 1,282,088 2,564,176 5,128,352

Collatz Trajectory (219 steps to reach 1)

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

5,128,352 2,564,176 1,282,088 641,044 320,522 160,261 480,784 240,392 120,196 60,098 30,049 90,148 45,074 22,537 67,612 33,806 16,903 50,710 25,355 76,066 38,033 114,100 57,050 28,525 85,576 42,788 21,394 10,697 32,092 16,046 8,023 24,070 12,035 36,106 18,053 54,160 27,080 13,540 6,770 3,385 10,156 5,078 2,539 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560

More profiles

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