4,075,258

2 × 11 × 71 × 2609

4,075,258 factors as 2 × 11 × 71 × 2609. Its 16 positive divisors give a proper-divisor sum of 2,689,862, so this integer is deficient. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 2 × 11 × 71 × 2609

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,765,120

Proper Divisor Sum 2,689,862

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4075243 ← → #4075271

Radix Representation

Decimal	4075258
Binary	1111100010111011111010 (22 bits)
Octal	0o17427372
Hexadecimal	0x3E2EFA

Divisor Catalog (16)

1 2 11 22 71 142 781 1,562 2,609 5,218 28,699 57,398 185,239 370,478 2,037,629 4,075,258

Collatz Trajectory (216 steps to reach 1)

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

4,075,258 2,037,629 6,112,888 3,056,444 1,528,222 764,111 2,292,334 1,146,167 3,438,502 1,719,251 5,157,754 2,578,877 7,736,632 3,868,316 1,934,158 967,079 2,901,238 1,450,619 4,351,858 2,175,929 6,527,788 3,263,894 1,631,947 4,895,842 2,447,921 7,343,764 3,671,882 1,835,941 5,507,824 2,753,912 1,376,956 688,478 344,239 1,032,718 516,359 1,549,078 774,539 2,323,618 1,161,809 3,485,428 1,742,714 871,357 2,614,072 1,307,036 653,518 326,759 980,278 490,139 1,470,418 735,209 2,205,628 1,102,814 551,407 1,654,222 827,111 2,481,334 1,240,667 3,722,002 1,861,001 5,583,004

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