1,929,108

2² × 3 × 19 × 8461

Starting at 1,929,108, the Collatz iteration reaches 1 after 96 steps. The first transition is 964554; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3 × 19 × 8461

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 4,738,720

Proper Divisor Sum 2,809,612

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1929073 ← → #1929113

Radix Representation

Decimal	1929108
Binary	111010110111110010100 (21 bits)
Octal	0o7267624
Hexadecimal	0x1D6F94

Divisor Catalog (24)

1 2 3 4 6 12 19 38 57 76 114 228 8,461 16,922 25,383 33,844 50,766 101,532 160,759 321,518 482,277 643,036 964,554 1,929,108

Collatz Trajectory (96 steps to reach 1)

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

1,929,108 964,554 482,277 1,446,832 723,416 361,708 180,854 90,427 271,282 135,641 406,924 203,462 101,731 305,194 152,597 457,792 228,896 114,448 57,224 28,612 14,306 7,153 21,460 10,730 5,365 16,096 8,048 4,024 2,012 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051

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