4,188,146

2 × 2094073

4,188,146 factors as 2 × 2094073. Its 4 positive divisors give a proper-divisor sum of 2,094,076, so this integer is deficient. The Collatz stopping time is 136 steps.

Prime Factor Structure

Factorization String 2 × 2094073

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,282,222

Proper Divisor Sum 2,094,076

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4188133 ← → #4188161

Radix Representation

Decimal	4188146
Binary	1111111110011111110010 (22 bits)
Octal	0o17763762
Hexadecimal	0x3FE7F2

Divisor Catalog (4)

1 2 2,094,073 4,188,146

Collatz Trajectory (136 steps to reach 1)

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

4,188,146 2,094,073 6,282,220 3,141,110 1,570,555 4,711,666 2,355,833 7,067,500 3,533,750 1,766,875 5,300,626 2,650,313 7,950,940 3,975,470 1,987,735 5,963,206 2,981,603 8,944,810 4,472,405 13,417,216 6,708,608 3,354,304 1,677,152 838,576 419,288 209,644 104,822 52,411 157,234 78,617 235,852 117,926 58,963 176,890 88,445 265,336 132,668 66,334 33,167 99,502 49,751 149,254 74,627 223,882 111,941 335,824 167,912 83,956 41,978 20,989 62,968 31,484 15,742 7,871 23,614 11,807 35,422 17,711 53,134 26,567

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