λ
Sigma Notebook

4,945,041

32 × 549449
Deficient Odd Composite

4,945,041 is odd and not a perfect square. Its factorization is 3^2 × 549449 and its 6 divisors sum to 7,142,850.

Prime Factor Structure

Factorization String 3^2 × 549449
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,142,850
Proper Divisor Sum 2,197,809
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4945033 ← → #4945081

Radix Representation

Decimal 4945041
Binary 10010110111010010010001 (23 bits)
Octal 0o22672221
Hexadecimal 0x4B7491

Divisor Catalog (6)

1 3 9 549,449 1,648,347 4,945,041

Collatz Trajectory (113 steps to reach 1)

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

4,945,041 14,835,124 7,417,562 3,708,781 11,126,344 5,563,172 2,781,586 1,390,793 4,172,380 2,086,190 1,043,095 3,129,286 1,564,643 4,693,930 2,346,965 7,040,896 3,520,448 1,760,224 880,112 440,056 220,028 110,014 55,007 165,022 82,511 247,534 123,767 371,302 185,651 556,954 278,477 835,432 417,716 208,858 104,429 313,288 156,644 78,322 39,161 117,484 58,742 29,371 88,114 44,057 132,172 66,086 33,043 99,130 49,565 148,696 74,348 37,174 18,587 55,762 27,881 83,644 41,822 20,911 62,734 31,367

More profiles

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