λ
Sequence Observatory

6,189,333

3 × 2063111
Deficient Odd Composite

Starting at 6,189,333, the Collatz iteration reaches 1 after 134 steps. The first transition is 18568000; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 2063111
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,252,448
Proper Divisor Sum 2,063,115
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #6189299 ← → #6189341

Radix Representation

Decimal 6189333
Binary 10111100111000100010101 (23 bits)
Octal 0o27470425
Hexadecimal 0x5E7115

Divisor Catalog (4)

1 3 2,063,111 6,189,333

Collatz Trajectory (134 steps to reach 1)

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

6,189,333 18,568,000 9,284,000 4,642,000 2,321,000 1,160,500 580,250 290,125 870,376 435,188 217,594 108,797 326,392 163,196 81,598 40,799 122,398 61,199 183,598 91,799 275,398 137,699 413,098 206,549 619,648 309,824 154,912 77,456 38,728 19,364 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275

More profiles

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