5,718,366

2 × 3² × 163 × 1949

Starting at 5,718,366, the Collatz iteration reaches 1 after 152 steps. The first transition is 2859183; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 163 × 1949

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 12,472,200

Proper Divisor Sum 6,753,834

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5718343 ← → #5718367

Radix Representation

Decimal	5718366
Binary	10101110100000101011110 (23 bits)
Octal	0o25640536
Hexadecimal	0x57415E

Divisor Catalog (24)

1 2 3 6 9 18 163 326 489 978 1,467 1,949 2,934 3,898 5,847 11,694 17,541 35,082 317,687 635,374 953,061 1,906,122 2,859,183 5,718,366

Collatz Trajectory (152 steps to reach 1)

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

5,718,366 2,859,183 8,577,550 4,288,775 12,866,326 6,433,163 19,299,490 9,649,745 28,949,236 14,474,618 7,237,309 21,711,928 10,855,964 5,427,982 2,713,991 8,141,974 4,070,987 12,212,962 6,106,481 18,319,444 9,159,722 4,579,861 13,739,584 6,869,792 3,434,896 1,717,448 858,724 429,362 214,681 644,044 322,022 161,011 483,034 241,517 724,552 362,276 181,138 90,569 271,708 135,854 67,927 203,782 101,891 305,674 152,837 458,512 229,256 114,628 57,314 28,657 85,972 42,986 21,493 64,480 32,240 16,120 8,060 4,030 2,015 6,046

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