12,371,523

3 × 4123841

12,371,523 factors as 3 × 4123841. Its 4 positive divisors give a proper-divisor sum of 4,123,845, so this integer is deficient. The Collatz stopping time is 189 steps.

Prime Factor Structure

Factorization String 3 × 4123841

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 16,495,368

Proper Divisor Sum 4,123,845

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #12371521 ← → #12371543

Radix Representation

Decimal	12371523
Binary	101111001100011001000011 (24 bits)
Octal	0o57143103
Hexadecimal	0xBCC643

Divisor Catalog (4)

1 3 4,123,841 12,371,523

Collatz Trajectory (189 steps to reach 1)

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

12,371,523 37,114,570 18,557,285 55,671,856 27,835,928 13,917,964 6,958,982 3,479,491 10,438,474 5,219,237 15,657,712 7,828,856 3,914,428 1,957,214 978,607 2,935,822 1,467,911 4,403,734 2,201,867 6,605,602 3,302,801 9,908,404 4,954,202 2,477,101 7,431,304 3,715,652 1,857,826 928,913 2,786,740 1,393,370 696,685 2,090,056 1,045,028 522,514 261,257 783,772 391,886 195,943 587,830 293,915 881,746 440,873 1,322,620 661,310 330,655 991,966 495,983 1,487,950 743,975 2,231,926 1,115,963 3,347,890 1,673,945 5,021,836 2,510,918 1,255,459 3,766,378 1,883,189 5,649,568 2,824,784

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