8,667,307

11 × 61 × 12917

8,667,307 has digital root 1. The neighboring primes are 8667301 and 8667313; its proper-divisor sum differs from the starting integer by -7,723,622.

Prime Factor Structure

Factorization String 11 × 61 × 12917

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,610,992

Proper Divisor Sum 943,685

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #8667301 ← → #8667313

Radix Representation

Decimal	8667307
Binary	100001000100000010101011 (24 bits)
Octal	0o41040253
Hexadecimal	0x8440AB

Divisor Catalog (8)

1 11 61 671 12,917 142,087 787,937 8,667,307

Collatz Trajectory (243 steps to reach 1)

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

8,667,307 26,001,922 13,000,961 39,002,884 19,501,442 9,750,721 29,252,164 14,626,082 7,313,041 21,939,124 10,969,562 5,484,781 16,454,344 8,227,172 4,113,586 2,056,793 6,170,380 3,085,190 1,542,595 4,627,786 2,313,893 6,941,680 3,470,840 1,735,420 867,710 433,855 1,301,566 650,783 1,952,350 976,175 2,928,526 1,464,263 4,392,790 2,196,395 6,589,186 3,294,593 9,883,780 4,941,890 2,470,945 7,412,836 3,706,418 1,853,209 5,559,628 2,779,814 1,389,907 4,169,722 2,084,861 6,254,584 3,127,292 1,563,646 781,823 2,345,470 1,172,735 3,518,206 1,759,103 5,277,310 2,638,655 7,915,966 3,957,983 11,873,950

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