4,037,773

37 × 61 × 1789

Starting at 4,037,773, the Collatz iteration reaches 1 after 229 steps. The first transition is 12113320; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 37 × 61 × 1789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,217,240

Proper Divisor Sum 179,467

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4037771 ← → #4037777

Radix Representation

Decimal	4037773
Binary	1111011001110010001101 (22 bits)
Octal	0o17316215
Hexadecimal	0x3D9C8D

Divisor Catalog (8)

1 37 61 1,789 2,257 66,193 109,129 4,037,773

Collatz Trajectory (229 steps to reach 1)

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

4,037,773 12,113,320 6,056,660 3,028,330 1,514,165 4,542,496 2,271,248 1,135,624 567,812 283,906 141,953 425,860 212,930 106,465 319,396 159,698 79,849 239,548 119,774 59,887 179,662 89,831 269,494 134,747 404,242 202,121 606,364 303,182 151,591 454,774 227,387 682,162 341,081 1,023,244 511,622 255,811 767,434 383,717 1,151,152 575,576 287,788 143,894 71,947 215,842 107,921 323,764 161,882 80,941 242,824 121,412 60,706 30,353 91,060 45,530 22,765 68,296 34,148 17,074 8,537 25,612

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