λ
Sigma Notebook

3,745,173

3 × 1248391
Deficient Odd Composite

3,745,173 is odd and not a perfect square. Its factorization is 3 × 1248391 and its 4 divisors sum to 4,993,568.

Prime Factor Structure

Factorization String 3 × 1248391
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,993,568
Proper Divisor Sum 1,248,395
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3745163 ← → #3745187

Radix Representation

Decimal 3745173
Binary 1110010010010110010101 (22 bits)
Octal 0o16222625
Hexadecimal 0x392595

Divisor Catalog (4)

1 3 1,248,391 3,745,173

Collatz Trajectory (203 steps to reach 1)

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

3,745,173 11,235,520 5,617,760 2,808,880 1,404,440 702,220 351,110 175,555 526,666 263,333 790,000 395,000 197,500 98,750 49,375 148,126 74,063 222,190 111,095 333,286 166,643 499,930 249,965 749,896 374,948 187,474 93,737 281,212 140,606 70,303 210,910 105,455 316,366 158,183 474,550 237,275 711,826 355,913 1,067,740 533,870 266,935 800,806 400,403 1,201,210 600,605 1,801,816 900,908 450,454 225,227 675,682 337,841 1,013,524 506,762 253,381 760,144 380,072 190,036 95,018 47,509 142,528

More profiles

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