λ
Sequence Observatory

2,035,033

7 × 11 × 13 × 19 × 107
Deficient Odd Composite

Starting at 2,035,033, the Collatz iteration reaches 1 after 228 steps. The first transition is 6105100; the starting value is odd with 32 positive divisors.

Prime Factor Structure

Factorization String 7 × 11 × 13 × 19 × 107
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 2,903,040
Proper Divisor Sum 868,007
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #2035031 ← → #2035039

Radix Representation

Decimal 2035033
Binary 111110000110101011001 (21 bits)
Octal 0o7606531
Hexadecimal 0x1F0D59

Divisor Catalog (32)

1 7 11 13 19 77 91 107 133 143 209 247 749 1,001 1,177 1,391 1,463 1,729 2,033 2,717 8,239 9,737 14,231 15,301 19,019 22,363 26,429 107,107 156,541 185,003 290,719 2,035,033

Collatz Trajectory (228 steps to reach 1)

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

2,035,033 6,105,100 3,052,550 1,526,275 4,578,826 2,289,413 6,868,240 3,434,120 1,717,060 858,530 429,265 1,287,796 643,898 321,949 965,848 482,924 241,462 120,731 362,194 181,097 543,292 271,646 135,823 407,470 203,735 611,206 305,603 916,810 458,405 1,375,216 687,608 343,804 171,902 85,951 257,854 128,927 386,782 193,391 580,174 290,087 870,262 435,131 1,305,394 652,697 1,958,092 979,046 489,523 1,468,570 734,285 2,202,856 1,101,428 550,714 275,357 826,072 413,036 206,518 103,259 309,778 154,889 464,668

More profiles

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