6,163,931

23 × 263 × 1019

Starting at 6,163,931, the Collatz iteration reaches 1 after 165 steps. The first transition is 18491794; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 23 × 263 × 1019

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,462,720

Proper Divisor Sum 298,789

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #6163903 ← → #6163957

Radix Representation

Decimal	6163931
Binary	10111100000110111011011 (23 bits)
Octal	0o27406733
Hexadecimal	0x5E0DDB

Divisor Catalog (8)

1 23 263 1,019 6,049 23,437 267,997 6,163,931

Collatz Trajectory (165 steps to reach 1)

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

6,163,931 18,491,794 9,245,897 27,737,692 13,868,846 6,934,423 20,803,270 10,401,635 31,204,906 15,602,453 46,807,360 23,403,680 11,701,840 5,850,920 2,925,460 1,462,730 731,365 2,194,096 1,097,048 548,524 274,262 137,131 411,394 205,697 617,092 308,546 154,273 462,820 231,410 115,705 347,116 173,558 86,779 260,338 130,169 390,508 195,254 97,627 292,882 146,441 439,324 219,662 109,831 329,494 164,747 494,242 247,121 741,364 370,682 185,341 556,024 278,012 139,006 69,503 208,510 104,255 312,766 156,383 469,150 234,575

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