4,009,177

139 × 28843

4,009,177 factors as 139 × 28843. Its 4 positive divisors give a proper-divisor sum of 28,983, so this integer is deficient. The Collatz stopping time is 141 steps.

Prime Factor Structure

Factorization String 139 × 28843

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,038,160

Proper Divisor Sum 28,983

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4009151 ← → #4009193

Radix Representation

Decimal	4009177
Binary	1111010010110011011001 (22 bits)
Octal	0o17226331
Hexadecimal	0x3D2CD9

Divisor Catalog (4)

1 139 28,843 4,009,177

Collatz Trajectory (141 steps to reach 1)

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

4,009,177 12,027,532 6,013,766 3,006,883 9,020,650 4,510,325 13,530,976 6,765,488 3,382,744 1,691,372 845,686 422,843 1,268,530 634,265 1,902,796 951,398 475,699 1,427,098 713,549 2,140,648 1,070,324 535,162 267,581 802,744 401,372 200,686 100,343 301,030 150,515 451,546 225,773 677,320 338,660 169,330 84,665 253,996 126,998 63,499 190,498 95,249 285,748 142,874 71,437 214,312 107,156 53,578 26,789 80,368 40,184 20,092 10,046 5,023 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433

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