λ
Sequence Observatory

5,083,379

7 × 47 × 15451
Deficient Odd Composite

Starting at 5,083,379, the Collatz iteration reaches 1 after 219 steps. The first transition is 15250138; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 7 × 47 × 15451
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,933,568
Proper Divisor Sum 850,189
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #5083367 ← → #5083399

Radix Representation

Decimal 5083379
Binary 10011011001000011110011 (23 bits)
Octal 0o23310363
Hexadecimal 0x4D90F3

Divisor Catalog (8)

1 7 47 329 15,451 108,157 726,197 5,083,379

Collatz Trajectory (219 steps to reach 1)

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

5,083,379 15,250,138 7,625,069 22,875,208 11,437,604 5,718,802 2,859,401 8,578,204 4,289,102 2,144,551 6,433,654 3,216,827 9,650,482 4,825,241 14,475,724 7,237,862 3,618,931 10,856,794 5,428,397 16,285,192 8,142,596 4,071,298 2,035,649 6,106,948 3,053,474 1,526,737 4,580,212 2,290,106 1,145,053 3,435,160 1,717,580 858,790 429,395 1,288,186 644,093 1,932,280 966,140 483,070 241,535 724,606 362,303 1,086,910 543,455 1,630,366 815,183 2,445,550 1,222,775 3,668,326 1,834,163 5,502,490 2,751,245 8,253,736 4,126,868 2,063,434 1,031,717 3,095,152 1,547,576 773,788 386,894 193,447

More profiles

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