λ
Sequence Observatory

3,239,867

59 × 89 × 617
Deficient Odd Composite

Starting at 3,239,867, the Collatz iteration reaches 1 after 89 steps. The first transition is 9719602; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 59 × 89 × 617
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,337,200
Proper Divisor Sum 97,333
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3239857 ← → #3239927

Radix Representation

Decimal 3239867
Binary 1100010110111110111011 (22 bits)
Octal 0o14267673
Hexadecimal 0x316FBB

Divisor Catalog (8)

1 59 89 617 5,251 36,403 54,913 3,239,867

Collatz Trajectory (89 steps to reach 1)

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

3,239,867 9,719,602 4,859,801 14,579,404 7,289,702 3,644,851 10,934,554 5,467,277 16,401,832 8,200,916 4,100,458 2,050,229 6,150,688 3,075,344 1,537,672 768,836 384,418 192,209 576,628 288,314 144,157 432,472 216,236 108,118 54,059 162,178 81,089 243,268 121,634 60,817 182,452 91,226 45,613 136,840 68,420 34,210 17,105 51,316 25,658 12,829 38,488 19,244 9,622 4,811 14,434 7,217 21,652 10,826 5,413 16,240 8,120 4,060 2,030 1,015 3,046 1,523 4,570 2,285 6,856 3,428

More profiles

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