26,192,558

2 × 7² × 267271

26,192,558 factors as 2 × 7^2 × 267271. Its 12 positive divisors give a proper-divisor sum of 19,510,954, so this integer is deficient. The Collatz stopping time is 105 steps.

Prime Factor Structure

Factorization String 2 × 7^2 × 267271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 45,703,512

Proper Divisor Sum 19,510,954

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #26192557 ← → #26192567

Radix Representation

Decimal	26192558
Binary	1100011111010101010101110 (25 bits)
Octal	0o143725256
Hexadecimal	0x18FAAAE

Divisor Catalog (12)

1 2 7 14 49 98 267,271 534,542 1,870,897 3,741,794 13,096,279 26,192,558

Collatz Trajectory (105 steps to reach 1)

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

26,192,558 13,096,279 39,288,838 19,644,419 58,933,258 29,466,629 88,399,888 44,199,944 22,099,972 11,049,986 5,524,993 16,574,980 8,287,490 4,143,745 12,431,236 6,215,618 3,107,809 9,323,428 4,661,714 2,330,857 6,992,572 3,496,286 1,748,143 5,244,430 2,622,215 7,866,646 3,933,323 11,799,970 5,899,985 17,699,956 8,849,978 4,424,989 13,274,968 6,637,484 3,318,742 1,659,371 4,978,114 2,489,057 7,467,172 3,733,586 1,866,793 5,600,380 2,800,190 1,400,095 4,200,286 2,100,143 6,300,430 3,150,215 9,450,646 4,725,323 14,175,970 7,087,985 21,263,956 10,631,978 5,315,989 15,947,968 7,973,984 3,986,992 1,993,496 996,748

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