λ
Matchaa Zalai

7,132,751

7132751
Deficient Odd Prime

7,132,751 factors as 7132751. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 191 steps.

Prime Factor Structure

Factorization String 7132751
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,132,752
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #7132709 ← → #7132781

Radix Representation

Decimal 7132751
Binary 11011001101011001001111 (23 bits)
Octal 0o33153117
Hexadecimal 0x6CD64F

Divisor Catalog (2)

Collatz Trajectory (191 steps to reach 1)

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

7,132,751 21,398,254 10,699,127 32,097,382 16,048,691 48,146,074 24,073,037 72,219,112 36,109,556 18,054,778 9,027,389 27,082,168 13,541,084 6,770,542 3,385,271 10,155,814 5,077,907 15,233,722 7,616,861 22,850,584 11,425,292 5,712,646 2,856,323 8,568,970 4,284,485 12,853,456 6,426,728 3,213,364 1,606,682 803,341 2,410,024 1,205,012 602,506 301,253 903,760 451,880 225,940 112,970 56,485 169,456 84,728 42,364 21,182 10,591 31,774 15,887 47,662 23,831 71,494 35,747 107,242 53,621 160,864 80,432 40,216 20,108 10,054 5,027 15,082 7,541

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