8,491,723

8491723

Starting at 8,491,723, the Collatz iteration reaches 1 after 124 steps. The first transition is 25475170; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 8491723

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 8,491,724

Proper Divisor Sum 1

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8491711 ← → #8491733

Radix Representation

Decimal	8491723
Binary	100000011001001011001011 (24 bits)
Octal	0o40311313
Hexadecimal	0x8192CB

Divisor Catalog (2)

1 8,491,723

Collatz Trajectory (124 steps to reach 1)

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

8,491,723 25,475,170 12,737,585 38,212,756 19,106,378 9,553,189 28,659,568 14,329,784 7,164,892 3,582,446 1,791,223 5,373,670 2,686,835 8,060,506 4,030,253 12,090,760 6,045,380 3,022,690 1,511,345 4,534,036 2,267,018 1,133,509 3,400,528 1,700,264 850,132 425,066 212,533 637,600 318,800 159,400 79,700 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251

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