1,440,927

3² × 23 × 6961

For 1,440,927, the 12 positive divisors have a total of 2,172,144. Removing 1,440,927 leaves 731,217, which gives the deficient classification.

Prime Factor Structure

Factorization String 3^2 × 23 × 6961

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,172,144

Proper Divisor Sum 731,217

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1440913 ← → #1440949

Radix Representation

Decimal	1440927
Binary	101011111110010011111 (21 bits)
Octal	0o5376237
Hexadecimal	0x15FC9F

Divisor Catalog (12)

1 3 9 23 69 207 6,961 20,883 62,649 160,103 480,309 1,440,927

Collatz Trajectory (93 steps to reach 1)

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

1,440,927 4,322,782 2,161,391 6,484,174 3,242,087 9,726,262 4,863,131 14,589,394 7,294,697 21,884,092 10,942,046 5,471,023 16,413,070 8,206,535 24,619,606 12,309,803 36,929,410 18,464,705 55,394,116 27,697,058 13,848,529 41,545,588 20,772,794 10,386,397 31,159,192 15,579,596 7,789,798 3,894,899 11,684,698 5,842,349 17,527,048 8,763,524 4,381,762 2,190,881 6,572,644 3,286,322 1,643,161 4,929,484 2,464,742 1,232,371 3,697,114 1,848,557 5,545,672 2,772,836 1,386,418 693,209 2,079,628 1,039,814 519,907 1,559,722 779,861 2,339,584 1,169,792 584,896 292,448 146,224 73,112 36,556 18,278 9,139

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