λ
Sequence Observatory

4,927,269

3 × 1642423
Deficient Odd Composite

Starting at 4,927,269, the Collatz iteration reaches 1 after 100 steps. The first transition is 14781808; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 1642423
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,569,696
Proper Divisor Sum 1,642,427
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4927261 ← → #4927271

Radix Representation

Decimal 4927269
Binary 10010110010111100100101 (23 bits)
Octal 0o22627445
Hexadecimal 0x4B2F25

Divisor Catalog (4)

1 3 1,642,423 4,927,269

Collatz Trajectory (100 steps to reach 1)

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

4,927,269 14,781,808 7,390,904 3,695,452 1,847,726 923,863 2,771,590 1,385,795 4,157,386 2,078,693 6,236,080 3,118,040 1,559,020 779,510 389,755 1,169,266 584,633 1,753,900 876,950 438,475 1,315,426 657,713 1,973,140 986,570 493,285 1,479,856 739,928 369,964 184,982 92,491 277,474 138,737 416,212 208,106 104,053 312,160 156,080 78,040 39,020 19,510 9,755 29,266 14,633 43,900 21,950 10,975 32,926 16,463 49,390 24,695 74,086 37,043 111,130 55,565 166,696 83,348 41,674 20,837 62,512 31,256

More profiles

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