λ
Ratio Atlas

4,775,807

29 × 164683
Deficient Odd Composite

4,775,807 factors as 29 × 164683. Its 4 positive divisors give a proper-divisor sum of 164,713, so this integer is deficient. The Collatz stopping time is 224 steps.

Prime Factor Structure

Factorization String 29 × 164683
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,940,520
Proper Divisor Sum 164,713
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4775791 ← → #4775809

Radix Representation

Decimal 4775807
Binary 10010001101111101111111 (23 bits)
Octal 0o22157577
Hexadecimal 0x48DF7F

Divisor Catalog (4)

1 29 164,683 4,775,807

Collatz Trajectory (224 steps to reach 1)

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

4,775,807 14,327,422 7,163,711 21,491,134 10,745,567 32,236,702 16,118,351 48,355,054 24,177,527 72,532,582 36,266,291 108,798,874 54,399,437 163,198,312 81,599,156 40,799,578 20,399,789 61,199,368 30,599,684 15,299,842 7,649,921 22,949,764 11,474,882 5,737,441 17,212,324 8,606,162 4,303,081 12,909,244 6,454,622 3,227,311 9,681,934 4,840,967 14,522,902 7,261,451 21,784,354 10,892,177 32,676,532 16,338,266 8,169,133 24,507,400 12,253,700 6,126,850 3,063,425 9,190,276 4,595,138 2,297,569 6,892,708 3,446,354 1,723,177 5,169,532 2,584,766 1,292,383 3,877,150 1,938,575 5,815,726 2,907,863 8,723,590 4,361,795 13,085,386 6,542,693

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