3,478,675

5² × 347 × 401

3,478,675 factors as 5^2 × 347 × 401. Its 12 positive divisors give a proper-divisor sum of 858,101, so this integer is deficient. The Collatz stopping time is 159 steps.

Prime Factor Structure

Factorization String 5^2 × 347 × 401

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,336,776

Proper Divisor Sum 858,101

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3478667 ← → #3478679

Radix Representation

Decimal	3478675
Binary	1101010001010010010011 (22 bits)
Octal	0o15212223
Hexadecimal	0x351493

Divisor Catalog (12)

1 5 25 347 401 1,735 2,005 8,675 10,025 139,147 695,735 3,478,675

Collatz Trajectory (159 steps to reach 1)

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

3,478,675 10,436,026 5,218,013 15,654,040 7,827,020 3,913,510 1,956,755 5,870,266 2,935,133 8,805,400 4,402,700 2,201,350 1,100,675 3,302,026 1,651,013 4,953,040 2,476,520 1,238,260 619,130 309,565 928,696 464,348 232,174 116,087 348,262 174,131 522,394 261,197 783,592 391,796 195,898 97,949 293,848 146,924 73,462 36,731 110,194 55,097 165,292 82,646 41,323 123,970 61,985 185,956 92,978 46,489 139,468 69,734 34,867 104,602 52,301 156,904 78,452 39,226 19,613 58,840 29,420 14,710 7,355 22,066

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