8,740,329

3 × 13 × 17 × 13183

8,740,329 factors as 3 × 13 × 17 × 13183. Its 16 positive divisors give a proper-divisor sum of 4,549,143, so this integer is deficient. The Collatz stopping time is 88 steps.

Prime Factor Structure

Factorization String 3 × 13 × 17 × 13183

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,289,472

Proper Divisor Sum 4,549,143

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8740327 ← → #8740331

Radix Representation

Decimal	8740329
Binary	100001010101110111101001 (24 bits)
Octal	0o41256751
Hexadecimal	0x855DE9

Divisor Catalog (16)

1 3 13 17 39 51 221 663 13,183 39,549 171,379 224,111 514,137 672,333 2,913,443 8,740,329

Collatz Trajectory (88 steps to reach 1)

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

8,740,329 26,220,988 13,110,494 6,555,247 19,665,742 9,832,871 29,498,614 14,749,307 44,247,922 22,123,961 66,371,884 33,185,942 16,592,971 49,778,914 24,889,457 74,668,372 37,334,186 18,667,093 56,001,280 28,000,640 14,000,320 7,000,160 3,500,080 1,750,040 875,020 437,510 218,755 656,266 328,133 984,400 492,200 246,100 123,050 61,525 184,576 92,288 46,144 23,072 11,536 5,768 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43

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