λ
Integer Codex

7,709,171

157 × 49103
Deficient Odd Composite

For 7,709,171, the 4 positive divisors have a total of 7,758,432. Removing 7,709,171 leaves 49,261, which gives the deficient classification.

Prime Factor Structure

Factorization String 157 × 49103
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,758,432
Proper Divisor Sum 49,261
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #7709161 ← → #7709197

Radix Representation

Decimal 7709171
Binary 11101011010000111110011 (23 bits)
Octal 0o35320763
Hexadecimal 0x75A1F3

Divisor Catalog (4)

1 157 49,103 7,709,171

Collatz Trajectory (160 steps to reach 1)

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

7,709,171 23,127,514 11,563,757 34,691,272 17,345,636 8,672,818 4,336,409 13,009,228 6,504,614 3,252,307 9,756,922 4,878,461 14,635,384 7,317,692 3,658,846 1,829,423 5,488,270 2,744,135 8,232,406 4,116,203 12,348,610 6,174,305 18,522,916 9,261,458 4,630,729 13,892,188 6,946,094 3,473,047 10,419,142 5,209,571 15,628,714 7,814,357 23,443,072 11,721,536 5,860,768 2,930,384 1,465,192 732,596 366,298 183,149 549,448 274,724 137,362 68,681 206,044 103,022 51,511 154,534 77,267 231,802 115,901 347,704 173,852 86,926 43,463 130,390 65,195 195,586 97,793 293,380

More profiles

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