1,964,922

2 × 3 × 37 × 53 × 167

Starting at 1,964,922, the Collatz iteration reaches 1 after 290 steps. The first transition is 982461; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 37 × 53 × 167

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,136,832

Proper Divisor Sum 2,171,910

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1964917 ← → #1964927

Radix Representation

Decimal	1964922
Binary	111011111101101111010 (21 bits)
Octal	0o7375572
Hexadecimal	0x1DFB7A

Divisor Catalog (32)

1 2 3 6 37 53 74 106 111 159 167 222 318 334 501 1,002 1,961 3,922 5,883 6,179 8,851 11,766 12,358 17,702 18,537 26,553 37,074 53,106 327,487 654,974 982,461 1,964,922

Collatz Trajectory (290 steps to reach 1)

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

1,964,922 982,461 2,947,384 1,473,692 736,846 368,423 1,105,270 552,635 1,657,906 828,953 2,486,860 1,243,430 621,715 1,865,146 932,573 2,797,720 1,398,860 699,430 349,715 1,049,146 524,573 1,573,720 786,860 393,430 196,715 590,146 295,073 885,220 442,610 221,305 663,916 331,958 165,979 497,938 248,969 746,908 373,454 186,727 560,182 280,091 840,274 420,137 1,260,412 630,206 315,103 945,310 472,655 1,417,966 708,983 2,126,950 1,063,475 3,190,426 1,595,213 4,785,640 2,392,820 1,196,410 598,205 1,794,616 897,308 448,654

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