5,709,215

5 × 19² × 3163

5,709,215 factors as 5 × 19^2 × 3163. Its 12 positive divisors give a proper-divisor sum of 1,523,689, so this integer is deficient. The Collatz stopping time is 307 steps.

Prime Factor Structure

Factorization String 5 × 19^2 × 3163

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,232,904

Proper Divisor Sum 1,523,689

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5709169 ← → #5709217

Radix Representation

Decimal	5709215
Binary	10101110001110110011111 (23 bits)
Octal	0o25616637
Hexadecimal	0x571D9F

Divisor Catalog (12)

1 5 19 95 361 1,805 3,163 15,815 60,097 300,485 1,141,843 5,709,215

Collatz Trajectory (307 steps to reach 1)

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

5,709,215 17,127,646 8,563,823 25,691,470 12,845,735 38,537,206 19,268,603 57,805,810 28,902,905 86,708,716 43,354,358 21,677,179 65,031,538 32,515,769 97,547,308 48,773,654 24,386,827 73,160,482 36,580,241 109,740,724 54,870,362 27,435,181 82,305,544 41,152,772 20,576,386 10,288,193 30,864,580 15,432,290 7,716,145 23,148,436 11,574,218 5,787,109 17,361,328 8,680,664 4,340,332 2,170,166 1,085,083 3,255,250 1,627,625 4,882,876 2,441,438 1,220,719 3,662,158 1,831,079 5,493,238 2,746,619 8,239,858 4,119,929 12,359,788 6,179,894 3,089,947 9,269,842 4,634,921 13,904,764 6,952,382 3,476,191 10,428,574 5,214,287 15,642,862 7,821,431

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