764,435

5 × 7 × 21841

764,435 factors as 5 × 7 × 21841. Its 8 positive divisors give a proper-divisor sum of 283,981, so this integer is deficient. The Collatz stopping time is 193 steps.

Prime Factor Structure

Factorization String 5 × 7 × 21841

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,048,416

Proper Divisor Sum 283,981

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #764431 ← → #764447

Radix Representation

Decimal	764435
Binary	10111010101000010011 (20 bits)
Octal	0o2725023
Hexadecimal	0xBAA13

Divisor Catalog (8)

1 5 7 35 21,841 109,205 152,887 764,435

Collatz Trajectory (193 steps to reach 1)

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

764,435 2,293,306 1,146,653 3,439,960 1,719,980 859,990 429,995 1,289,986 644,993 1,934,980 967,490 483,745 1,451,236 725,618 362,809 1,088,428 544,214 272,107 816,322 408,161 1,224,484 612,242 306,121 918,364 459,182 229,591 688,774 344,387 1,033,162 516,581 1,549,744 774,872 387,436 193,718 96,859 290,578 145,289 435,868 217,934 108,967 326,902 163,451 490,354 245,177 735,532 367,766 183,883 551,650 275,825 827,476 413,738 206,869 620,608 310,304 155,152 77,576 38,788 19,394 9,697 29,092

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