745,634

2 × 372817

For 745,634, the 4 positive divisors have a total of 1,118,454. Removing 745,634 leaves 372,820, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 372817

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,118,454

Proper Divisor Sum 372,820

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #745631 ← → #745649

Radix Representation

Decimal	745634
Binary	10110110000010100010 (20 bits)
Octal	0o2660242
Hexadecimal	0xB60A2

Divisor Catalog (4)

1 2 372,817 745,634

Collatz Trajectory (61 steps to reach 1)

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

745,634 372,817 1,118,452 559,226 279,613 838,840 419,420 209,710 104,855 314,566 157,283 471,850 235,925 707,776 353,888 176,944 88,472 44,236 22,118 11,059 33,178 16,589 49,768 24,884 12,442 6,221 18,664 9,332 4,666 2,333 7,000 3,500 1,750 875 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4

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