1,316,373

3 × 227 × 1933

Starting at 1,316,373, the Collatz iteration reaches 1 after 67 steps. The first transition is 3949120; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 227 × 1933

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,763,808

Proper Divisor Sum 447,435

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1316363 ← → #1316389

Radix Representation

Decimal	1316373
Binary	101000001011000010101 (21 bits)
Octal	0o5013025
Hexadecimal	0x141615

Divisor Catalog (8)

1 3 227 681 1,933 5,799 438,791 1,316,373

Collatz Trajectory (67 steps to reach 1)

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

1,316,373 3,949,120 1,974,560 987,280 493,640 246,820 123,410 61,705 185,116 92,558 46,279 138,838 69,419 208,258 104,129 312,388 156,194 78,097 234,292 117,146 58,573 175,720 87,860 43,930 21,965 65,896 32,948 16,474 8,237 24,712 12,356 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40

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