2² × 23 × 41 × 139

Prime Factor Structure

Factorization String 2^2 × 23 × 41 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 987,840

Proper Divisor Sum 463,532

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #524287 ← → #524309

1 2 4 23 41 46 82 92 139 164 278 556 943 1,886 3,197 3,772 5,699 6,394 11,398 12,788 22,796 131,077 262,154 524,308

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

524,308 262,154 131,077 393,232 196,616 98,308 49,154 24,577 73,732 36,866 18,433 55,300 27,650 13,825 41,476 20,738 10,369 31,108 15,554 7,777 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557

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