1,650,722

2 × 825361

1,650,722 factors as 2 × 825361. Its 4 positive divisors give a proper-divisor sum of 825,364, so this integer is deficient. The Collatz stopping time is 194 steps.

Prime Factor Structure

Factorization String 2 × 825361

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,476,086

Proper Divisor Sum 825,364

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1650703 ← → #1650743

Radix Representation

Decimal	1650722
Binary	110010011000000100010 (21 bits)
Octal	0o6230042
Hexadecimal	0x193022

Divisor Catalog (4)

1 2 825,361 1,650,722

Collatz Trajectory (194 steps to reach 1)

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

1,650,722 825,361 2,476,084 1,238,042 619,021 1,857,064 928,532 464,266 232,133 696,400 348,200 174,100 87,050 43,525 130,576 65,288 32,644 16,322 8,161 24,484 12,242 6,121 18,364 9,182 4,591 13,774 6,887 20,662 10,331 30,994 15,497 46,492 23,246 11,623 34,870 17,435 52,306 26,153 78,460 39,230 19,615 58,846 29,423 88,270 44,135 132,406 66,203 198,610 99,305 297,916 148,958 74,479 223,438 111,719 335,158 167,579 502,738 251,369 754,108 377,054

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