3,446,745

3 × 5 × 47 × 4889

3,446,745 factors as 3 × 5 × 47 × 4889. Its 16 positive divisors give a proper-divisor sum of 2,186,535, so this integer is deficient. The Collatz stopping time is 146 steps.

Prime Factor Structure

Factorization String 3 × 5 × 47 × 4889

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,633,280

Proper Divisor Sum 2,186,535

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3446743 ← → #3446753

Radix Representation

Decimal	3446745
Binary	1101001001011111011001 (22 bits)
Octal	0o15113731
Hexadecimal	0x3497D9

Divisor Catalog (16)

1 3 5 15 47 141 235 705 4,889 14,667 24,445 73,335 229,783 689,349 1,148,915 3,446,745

Collatz Trajectory (146 steps to reach 1)

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

3,446,745 10,340,236 5,170,118 2,585,059 7,755,178 3,877,589 11,632,768 5,816,384 2,908,192 1,454,096 727,048 363,524 181,762 90,881 272,644 136,322 68,161 204,484 102,242 51,121 153,364 76,682 38,341 115,024 57,512 28,756 14,378 7,189 21,568 10,784 5,392 2,696 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103

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