λ
Sigma Notebook

750,205

5 × 150041
Deficient Odd Composite

750,205 is odd and not a perfect square. Its factorization is 5 × 150041 and its 4 divisors sum to 900,252.

Prime Factor Structure

Factorization String 5 × 150041
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 900,252
Proper Divisor Sum 150,047
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #750203 ← → #750209

Radix Representation

Decimal 750205
Binary 10110111001001111101 (20 bits)
Octal 0o2671175
Hexadecimal 0xB727D

Divisor Catalog (4)

1 5 150,041 750,205

Collatz Trajectory (211 steps to reach 1)

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

750,205 2,250,616 1,125,308 562,654 281,327 843,982 421,991 1,265,974 632,987 1,898,962 949,481 2,848,444 1,424,222 712,111 2,136,334 1,068,167 3,204,502 1,602,251 4,806,754 2,403,377 7,210,132 3,605,066 1,802,533 5,407,600 2,703,800 1,351,900 675,950 337,975 1,013,926 506,963 1,520,890 760,445 2,281,336 1,140,668 570,334 285,167 855,502 427,751 1,283,254 641,627 1,924,882 962,441 2,887,324 1,443,662 721,831 2,165,494 1,082,747 3,248,242 1,624,121 4,872,364 2,436,182 1,218,091 3,654,274 1,827,137 5,481,412 2,740,706 1,370,353 4,111,060 2,055,530 1,027,765

More profiles

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