λ
Sequence Observatory

9,611,854

2 × 7 × 157 × 4373
Deficient Even Composite

Starting at 9,611,854, the Collatz iteration reaches 1 after 93 steps. The first transition is 4805927; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 157 × 4373
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 16,586,208
Proper Divisor Sum 6,974,354
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9611843 ← → #9611869

Radix Representation

Decimal 9611854
Binary 100100101010101001001110 (24 bits)
Octal 0o44525116
Hexadecimal 0x92AA4E

Divisor Catalog (16)

1 2 7 14 157 314 1,099 2,198 4,373 8,746 30,611 61,222 686,561 1,373,122 4,805,927 9,611,854

Collatz Trajectory (93 steps to reach 1)

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

9,611,854 4,805,927 14,417,782 7,208,891 21,626,674 10,813,337 32,440,012 16,220,006 8,110,003 24,330,010 12,165,005 36,495,016 18,247,508 9,123,754 4,561,877 13,685,632 6,842,816 3,421,408 1,710,704 855,352 427,676 213,838 106,919 320,758 160,379 481,138 240,569 721,708 360,854 180,427 541,282 270,641 811,924 405,962 202,981 608,944 304,472 152,236 76,118 38,059 114,178 57,089 171,268 85,634 42,817 128,452 64,226 32,113 96,340 48,170 24,085 72,256 36,128 18,064 9,032 4,516 2,258 1,129 3,388 1,694

More profiles

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