λ
Match Zalai

7,824,062

2 × 3912031
Deficient Even Composite

7,824,062 factors as 2 × 3912031. Its 4 positive divisors give a proper-divisor sum of 3,912,034, so this integer is deficient. The Collatz stopping time is 155 steps.

Prime Factor Structure

Factorization String 2 × 3912031
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 11,736,096
Proper Divisor Sum 3,912,034
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7824053 ← → #7824077

Radix Representation

Decimal 7824062
Binary 11101110110001010111110 (23 bits)
Octal 0o35661276
Hexadecimal 0x7762BE

Divisor Catalog (4)

1 2 3,912,031 7,824,062

Collatz Trajectory (155 steps to reach 1)

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

7,824,062 3,912,031 11,736,094 5,868,047 17,604,142 8,802,071 26,406,214 13,203,107 39,609,322 19,804,661 59,413,984 29,706,992 14,853,496 7,426,748 3,713,374 1,856,687 5,570,062 2,785,031 8,355,094 4,177,547 12,532,642 6,266,321 18,798,964 9,399,482 4,699,741 14,099,224 7,049,612 3,524,806 1,762,403 5,287,210 2,643,605 7,930,816 3,965,408 1,982,704 991,352 495,676 247,838 123,919 371,758 185,879 557,638 278,819 836,458 418,229 1,254,688 627,344 313,672 156,836 78,418 39,209 117,628 58,814 29,407 88,222 44,111 132,334 66,167 198,502 99,251 297,754

More profiles

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