2,146,341

3 × 53 × 13499

2,146,341 factors as 3 × 53 × 13499. Its 8 positive divisors give a proper-divisor sum of 769,659, so this integer is deficient. The Collatz stopping time is 166 steps.

Prime Factor Structure

Factorization String 3 × 53 × 13499

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,916,000

Proper Divisor Sum 769,659

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2146327 ← → #2146357

Radix Representation

Decimal	2146341
Binary	1000001100000000100101 (22 bits)
Octal	0o10140045
Hexadecimal	0x20C025

Divisor Catalog (8)

1 3 53 159 13,499 40,497 715,447 2,146,341

Collatz Trajectory (166 steps to reach 1)

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

2,146,341 6,439,024 3,219,512 1,609,756 804,878 402,439 1,207,318 603,659 1,810,978 905,489 2,716,468 1,358,234 679,117 2,037,352 1,018,676 509,338 254,669 764,008 382,004 191,002 95,501 286,504 143,252 71,626 35,813 107,440 53,720 26,860 13,430 6,715 20,146 10,073 30,220 15,110 7,555 22,666 11,333 34,000 17,000 8,500 4,250 2,125 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380

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