λ
Ratio Atlas

10,698,409

1319 × 8111
Deficient Odd Composite

10,698,409 factors as 1319 × 8111. Its 4 positive divisors give a proper-divisor sum of 9,431, so this integer is deficient. The Collatz stopping time is 158 steps.

Prime Factor Structure

Factorization String 1319 × 8111
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,707,840
Proper Divisor Sum 9,431
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #10698407 ← → #10698449

Radix Representation

Decimal 10698409
Binary 101000110011111010101001 (24 bits)
Octal 0o50637251
Hexadecimal 0xA33EA9

Divisor Catalog (4)

Collatz Trajectory (158 steps to reach 1)

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

10,698,409 32,095,228 16,047,614 8,023,807 24,071,422 12,035,711 36,107,134 18,053,567 54,160,702 27,080,351 81,241,054 40,620,527 121,861,582 60,930,791 182,792,374 91,396,187 274,188,562 137,094,281 411,282,844 205,641,422 102,820,711 308,462,134 154,231,067 462,693,202 231,346,601 694,039,804 347,019,902 173,509,951 520,529,854 260,264,927 780,794,782 390,397,391 1,171,192,174 585,596,087 1,756,788,262 878,394,131 2,635,182,394 1,317,591,197 3,952,773,592 1,976,386,796 988,193,398 494,096,699 1,482,290,098 741,145,049 2,223,435,148 1,111,717,574 555,858,787 1,667,576,362 833,788,181 2,501,364,544 1,250,682,272 625,341,136 312,670,568 156,335,284 78,167,642 39,083,821 117,251,464 58,625,732 29,312,866 14,656,433

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