λ
Sigma Notebook

4,751,189

1741 × 2729
Deficient Odd Composite

4,751,189 is odd and not a perfect square. Its factorization is 1741 × 2729 and its 4 divisors sum to 4,755,660.

Prime Factor Structure

Factorization String 1741 × 2729
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,755,660
Proper Divisor Sum 4,471
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4751167 ← → #4751209

Radix Representation

Decimal 4751189
Binary 10010000111111101010101 (23 bits)
Octal 0o22077525
Hexadecimal 0x487F55

Divisor Catalog (4)

1 1,741 2,729 4,751,189

Collatz Trajectory (149 steps to reach 1)

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

4,751,189 14,253,568 7,126,784 3,563,392 1,781,696 890,848 445,424 222,712 111,356 55,678 27,839 83,518 41,759 125,278 62,639 187,918 93,959 281,878 140,939 422,818 211,409 634,228 317,114 158,557 475,672 237,836 118,918 59,459 178,378 89,189 267,568 133,784 66,892 33,446 16,723 50,170 25,085 75,256 37,628 18,814 9,407 28,222 14,111 42,334 21,167 63,502 31,751 95,254 47,627 142,882 71,441 214,324 107,162 53,581 160,744 80,372 40,186 20,093 60,280 30,140

More profiles

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