8,778,992

2⁴ × 548687

Starting at 8,778,992, the Collatz iteration reaches 1 after 93 steps. The first transition is 4389496; the starting value is even with 10 positive divisors.

Prime Factor Structure

Factorization String 2^4 × 548687

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 17,009,328

Proper Divisor Sum 8,230,336

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #8778947 ← → #8778997

Radix Representation

Decimal	8778992
Binary	100001011111010011110000 (24 bits)
Octal	0o41372360
Hexadecimal	0x85F4F0

Divisor Catalog (10)

1 2 4 8 16 548,687 1,097,374 2,194,748 4,389,496 8,778,992

Collatz Trajectory (93 steps to reach 1)

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

8,778,992 4,389,496 2,194,748 1,097,374 548,687 1,646,062 823,031 2,469,094 1,234,547 3,703,642 1,851,821 5,555,464 2,777,732 1,388,866 694,433 2,083,300 1,041,650 520,825 1,562,476 781,238 390,619 1,171,858 585,929 1,757,788 878,894 439,447 1,318,342 659,171 1,977,514 988,757 2,966,272 1,483,136 741,568 370,784 185,392 92,696 46,348 23,174 11,587 34,762 17,381 52,144 26,072 13,036 6,518 3,259 9,778 4,889 14,668 7,334 3,667 11,002 5,501 16,504 8,252 4,126 2,063 6,190 3,095 9,286

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