3,067,839

3² × 71 × 4801

Starting at 3,067,839, the Collatz iteration reaches 1 after 107 steps. The first transition is 9203518; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 71 × 4801

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,494,672

Proper Divisor Sum 1,426,833

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3067829 ← → #3067849

Radix Representation

Decimal	3067839
Binary	1011101100111110111111 (22 bits)
Octal	0o13547677
Hexadecimal	0x2ECFBF

Divisor Catalog (12)

1 3 9 71 213 639 4,801 14,403 43,209 340,871 1,022,613 3,067,839

Collatz Trajectory (107 steps to reach 1)

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

3,067,839 9,203,518 4,601,759 13,805,278 6,902,639 20,707,918 10,353,959 31,061,878 15,530,939 46,592,818 23,296,409 69,889,228 34,944,614 17,472,307 52,416,922 26,208,461 78,625,384 39,312,692 19,656,346 9,828,173 29,484,520 14,742,260 7,371,130 3,685,565 11,056,696 5,528,348 2,764,174 1,382,087 4,146,262 2,073,131 6,219,394 3,109,697 9,329,092 4,664,546 2,332,273 6,996,820 3,498,410 1,749,205 5,247,616 2,623,808 1,311,904 655,952 327,976 163,988 81,994 40,997 122,992 61,496 30,748 15,374 7,687 23,062 11,531 34,594 17,297 51,892 25,946 12,973 38,920 19,460

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