λ
Math Directory

2,610,206

2 × 191 × 6833
Deficient Even Composite

2,610,206 factors as 2 × 191 × 6833. Its 8 positive divisors give a proper-divisor sum of 1,326,178, so this integer is deficient. The Collatz stopping time is 143 steps.

Prime Factor Structure

Factorization String 2 × 191 × 6833
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,936,384
Proper Divisor Sum 1,326,178
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #2610199 ← → #2610211

Radix Representation

Decimal 2610206
Binary 1001111101010000011110 (22 bits)
Octal 0o11752036
Hexadecimal 0x27D41E

Divisor Catalog (8)

1 2 191 382 6,833 13,666 1,305,103 2,610,206

Collatz Trajectory (143 steps to reach 1)

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

2,610,206 1,305,103 3,915,310 1,957,655 5,872,966 2,936,483 8,809,450 4,404,725 13,214,176 6,607,088 3,303,544 1,651,772 825,886 412,943 1,238,830 619,415 1,858,246 929,123 2,787,370 1,393,685 4,181,056 2,090,528 1,045,264 522,632 261,316 130,658 65,329 195,988 97,994 48,997 146,992 73,496 36,748 18,374 9,187 27,562 13,781 41,344 20,672 10,336 5,168 2,584 1,292 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466

More profiles

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