3,185,502

2 × 3 × 19 × 27943

Starting at 3,185,502, the Collatz iteration reaches 1 after 151 steps. The first transition is 1592751; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 19 × 27943

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,706,560

Proper Divisor Sum 3,521,058

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3185489 ← → #3185503

Radix Representation

Decimal	3185502
Binary	1100001001101101011110 (22 bits)
Octal	0o14115536
Hexadecimal	0x309B5E

Divisor Catalog (16)

1 2 3 6 19 38 57 114 27,943 55,886 83,829 167,658 530,917 1,061,834 1,592,751 3,185,502

Collatz Trajectory (151 steps to reach 1)

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

3,185,502 1,592,751 4,778,254 2,389,127 7,167,382 3,583,691 10,751,074 5,375,537 16,126,612 8,063,306 4,031,653 12,094,960 6,047,480 3,023,740 1,511,870 755,935 2,267,806 1,133,903 3,401,710 1,700,855 5,102,566 2,551,283 7,653,850 3,826,925 11,480,776 5,740,388 2,870,194 1,435,097 4,305,292 2,152,646 1,076,323 3,228,970 1,614,485 4,843,456 2,421,728 1,210,864 605,432 302,716 151,358 75,679 227,038 113,519 340,558 170,279 510,838 255,419 766,258 383,129 1,149,388 574,694 287,347 862,042 431,021 1,293,064 646,532 323,266 161,633 484,900 242,450 121,225

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