λ
Sigma Notebook

7,732,453

1721 × 4493
Deficient Odd Composite

7,732,453 is odd and not a perfect square. Its factorization is 1721 × 4493 and its 4 divisors sum to 7,738,668.

Prime Factor Structure

Factorization String 1721 × 4493
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,738,668
Proper Divisor Sum 6,215
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #7732451 ← → #7732457

Radix Representation

Decimal 7732453
Binary 11101011111110011100101 (23 bits)
Octal 0o35376345
Hexadecimal 0x75FCE5

Divisor Catalog (4)

1 1,721 4,493 7,732,453

Collatz Trajectory (217 steps to reach 1)

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

7,732,453 23,197,360 11,598,680 5,799,340 2,899,670 1,449,835 4,349,506 2,174,753 6,524,260 3,262,130 1,631,065 4,893,196 2,446,598 1,223,299 3,669,898 1,834,949 5,504,848 2,752,424 1,376,212 688,106 344,053 1,032,160 516,080 258,040 129,020 64,510 32,255 96,766 48,383 145,150 72,575 217,726 108,863 326,590 163,295 489,886 244,943 734,830 367,415 1,102,246 551,123 1,653,370 826,685 2,480,056 1,240,028 620,014 310,007 930,022 465,011 1,395,034 697,517 2,092,552 1,046,276 523,138 261,569 784,708 392,354 196,177 588,532 294,266

More profiles

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