3,847,293

3² × 427477

3,847,293 factors as 3^2 × 427477. Its 6 positive divisors give a proper-divisor sum of 1,709,921, so this integer is deficient. The Collatz stopping time is 71 steps.

Prime Factor Structure

Factorization String 3^2 × 427477

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,557,214

Proper Divisor Sum 1,709,921

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3847273 ← → #3847303

Radix Representation

Decimal	3847293
Binary	1110101011010001111101 (22 bits)
Octal	0o16532175
Hexadecimal	0x3AB47D

Divisor Catalog (6)

1 3 9 427,477 1,282,431 3,847,293

Collatz Trajectory (71 steps to reach 1)

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

3,847,293 11,541,880 5,770,940 2,885,470 1,442,735 4,328,206 2,164,103 6,492,310 3,246,155 9,738,466 4,869,233 14,607,700 7,303,850 3,651,925 10,955,776 5,477,888 2,738,944 1,369,472 684,736 342,368 171,184 85,592 42,796 21,398 10,699 32,098 16,049 48,148 24,074 12,037 36,112 18,056 9,028 4,514 2,257 6,772 3,386 1,693 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682

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