3,397,175

5² × 135887

3,397,175 factors as 5^2 × 135887. Its 6 positive divisors give a proper-divisor sum of 815,353, so this integer is deficient. The Collatz stopping time is 128 steps.

Prime Factor Structure

Factorization String 5^2 × 135887

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,212,528

Proper Divisor Sum 815,353

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3397159 ← → #3397187

Radix Representation

Decimal	3397175
Binary	1100111101011000110111 (22 bits)
Octal	0o14753067
Hexadecimal	0x33D637

Divisor Catalog (6)

1 5 25 135,887 679,435 3,397,175

Collatz Trajectory (128 steps to reach 1)

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

3,397,175 10,191,526 5,095,763 15,287,290 7,643,645 22,930,936 11,465,468 5,732,734 2,866,367 8,599,102 4,299,551 12,898,654 6,449,327 19,347,982 9,673,991 29,021,974 14,510,987 43,532,962 21,766,481 65,299,444 32,649,722 16,324,861 48,974,584 24,487,292 12,243,646 6,121,823 18,365,470 9,182,735 27,548,206 13,774,103 41,322,310 20,661,155 61,983,466 30,991,733 92,975,200 46,487,600 23,243,800 11,621,900 5,810,950 2,905,475 8,716,426 4,358,213 13,074,640 6,537,320 3,268,660 1,634,330 817,165 2,451,496 1,225,748 612,874 306,437 919,312 459,656 229,828 114,914 57,457 172,372 86,186 43,093 129,280

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