λ
Sequence Observatory

5,892,147

32 × 19 × 34457
Deficient Odd Composite

Starting at 5,892,147, the Collatz iteration reaches 1 after 121 steps. The first transition is 17676442; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 19 × 34457
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 8,959,080
Proper Divisor Sum 3,066,933
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5892137 ← → #5892193

Radix Representation

Decimal 5892147
Binary 10110011110100000110011 (23 bits)
Octal 0o26364063
Hexadecimal 0x59E833

Divisor Catalog (12)

1 3 9 19 57 171 34,457 103,371 310,113 654,683 1,964,049 5,892,147

Collatz Trajectory (121 steps to reach 1)

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

5,892,147 17,676,442 8,838,221 26,514,664 13,257,332 6,628,666 3,314,333 9,943,000 4,971,500 2,485,750 1,242,875 3,728,626 1,864,313 5,592,940 2,796,470 1,398,235 4,194,706 2,097,353 6,292,060 3,146,030 1,573,015 4,719,046 2,359,523 7,078,570 3,539,285 10,617,856 5,308,928 2,654,464 1,327,232 663,616 331,808 165,904 82,952 41,476 20,738 10,369 31,108 15,554 7,777 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039

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