3,019,155

3 × 5 × 431 × 467

3,019,155 factors as 3 × 5 × 431 × 467. Its 16 positive divisors give a proper-divisor sum of 1,833,069, so this integer is deficient. The Collatz stopping time is 89 steps.

Prime Factor Structure

Factorization String 3 × 5 × 431 × 467

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,852,224

Proper Divisor Sum 1,833,069

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3019153 ← → #3019169

Radix Representation

Decimal	3019155
Binary	1011100001000110010011 (22 bits)
Octal	0o13410623
Hexadecimal	0x2E1193

Divisor Catalog (16)

1 3 5 15 431 467 1,293 1,401 2,155 2,335 6,465 7,005 201,277 603,831 1,006,385 3,019,155

Collatz Trajectory (89 steps to reach 1)

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

3,019,155 9,057,466 4,528,733 13,586,200 6,793,100 3,396,550 1,698,275 5,094,826 2,547,413 7,642,240 3,821,120 1,910,560 955,280 477,640 238,820 119,410 59,705 179,116 89,558 44,779 134,338 67,169 201,508 100,754 50,377 151,132 75,566 37,783 113,350 56,675 170,026 85,013 255,040 127,520 63,760 31,880 15,940 7,970 3,985 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533

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