4,271,942

2 × 2135971

4,271,942 factors as 2 × 2135971. Its 4 positive divisors give a proper-divisor sum of 2,135,974, so this integer is deficient. The Collatz stopping time is 242 steps.

Prime Factor Structure

Factorization String 2 × 2135971

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,407,916

Proper Divisor Sum 2,135,974

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4271929 ← → #4271963

Radix Representation

Decimal	4271942
Binary	10000010010111101000110 (23 bits)
Octal	0o20227506
Hexadecimal	0x412F46

Divisor Catalog (4)

1 2 2,135,971 4,271,942

Collatz Trajectory (242 steps to reach 1)

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

4,271,942 2,135,971 6,407,914 3,203,957 9,611,872 4,805,936 2,402,968 1,201,484 600,742 300,371 901,114 450,557 1,351,672 675,836 337,918 168,959 506,878 253,439 760,318 380,159 1,140,478 570,239 1,710,718 855,359 2,566,078 1,283,039 3,849,118 1,924,559 5,773,678 2,886,839 8,660,518 4,330,259 12,990,778 6,495,389 19,486,168 9,743,084 4,871,542 2,435,771 7,307,314 3,653,657 10,960,972 5,480,486 2,740,243 8,220,730 4,110,365 12,331,096 6,165,548 3,082,774 1,541,387 4,624,162 2,312,081 6,936,244 3,468,122 1,734,061 5,202,184 2,601,092 1,300,546 650,273 1,950,820 975,410

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