λ
Match Zalai

1,769,491

127 × 13933
Deficient Odd Composite

1,769,491 factors as 127 × 13933. Its 4 positive divisors give a proper-divisor sum of 14,061, so this integer is deficient. The Collatz stopping time is 65 steps.

Prime Factor Structure

Factorization String 127 × 13933
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,783,552
Proper Divisor Sum 14,061
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #1769473 ← → #1769501

Radix Representation

Decimal 1769491
Binary 110110000000000010011 (21 bits)
Octal 0o6600023
Hexadecimal 0x1B0013

Divisor Catalog (4)

1 127 13,933 1,769,491

Collatz Trajectory (65 steps to reach 1)

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

1,769,491 5,308,474 2,654,237 7,962,712 3,981,356 1,990,678 995,339 2,986,018 1,493,009 4,479,028 2,239,514 1,119,757 3,359,272 1,679,636 839,818 419,909 1,259,728 629,864 314,932 157,466 78,733 236,200 118,100 59,050 29,525 88,576 44,288 22,144 11,072 5,536 2,768 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10

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