λ
Sequence Observatory

8,339,797

701 × 11897
Deficient Odd Composite

Starting at 8,339,797, the Collatz iteration reaches 1 after 168 steps. The first transition is 25019392; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 701 × 11897
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,352,396
Proper Divisor Sum 12,599
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #8339767 ← → #8339801

Radix Representation

Decimal 8339797
Binary 11111110100000101010101 (23 bits)
Octal 0o37640525
Hexadecimal 0x7F4155

Divisor Catalog (4)

1 701 11,897 8,339,797

Collatz Trajectory (168 steps to reach 1)

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

8,339,797 25,019,392 12,509,696 6,254,848 3,127,424 1,563,712 781,856 390,928 195,464 97,732 48,866 24,433 73,300 36,650 18,325 54,976 27,488 13,744 6,872 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250

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