λ
Sequence Observatory

3,922,834

2 × 23 × 107 × 797
Deficient Even Composite

Starting at 3,922,834, the Collatz iteration reaches 1 after 97 steps. The first transition is 1961417; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 23 × 107 × 797
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,205,248
Proper Divisor Sum 2,282,414
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #3922819 ← → #3922843

Radix Representation

Decimal 3922834
Binary 1110111101101110010010 (22 bits)
Octal 0o16755622
Hexadecimal 0x3BDB92

Divisor Catalog (16)

1 2 23 46 107 214 797 1,594 2,461 4,922 18,331 36,662 85,279 170,558 1,961,417 3,922,834

Collatz Trajectory (97 steps to reach 1)

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

3,922,834 1,961,417 5,884,252 2,942,126 1,471,063 4,413,190 2,206,595 6,619,786 3,309,893 9,929,680 4,964,840 2,482,420 1,241,210 620,605 1,861,816 930,908 465,454 232,727 698,182 349,091 1,047,274 523,637 1,570,912 785,456 392,728 196,364 98,182 49,091 147,274 73,637 220,912 110,456 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282 78,641 235,924 117,962 58,981 176,944 88,472 44,236 22,118 11,059 33,178 16,589 49,768 24,884

More profiles

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