λ
Sequence Observatory

5,050,358

2 × 2525179
Deficient Even Composite

Starting at 5,050,358, the Collatz iteration reaches 1 after 281 steps. The first transition is 2525179; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2525179
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,575,540
Proper Divisor Sum 2,525,182
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #5050349 ← → #5050361

Radix Representation

Decimal 5050358
Binary 10011010000111111110110 (23 bits)
Octal 0o23207766
Hexadecimal 0x4D0FF6

Divisor Catalog (4)

1 2 2,525,179 5,050,358

Collatz Trajectory (281 steps to reach 1)

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

5,050,358 2,525,179 7,575,538 3,787,769 11,363,308 5,681,654 2,840,827 8,522,482 4,261,241 12,783,724 6,391,862 3,195,931 9,587,794 4,793,897 14,381,692 7,190,846 3,595,423 10,786,270 5,393,135 16,179,406 8,089,703 24,269,110 12,134,555 36,403,666 18,201,833 54,605,500 27,302,750 13,651,375 40,954,126 20,477,063 61,431,190 30,715,595 92,146,786 46,073,393 138,220,180 69,110,090 34,555,045 103,665,136 51,832,568 25,916,284 12,958,142 6,479,071 19,437,214 9,718,607 29,155,822 14,577,911 43,733,734 21,866,867 65,600,602 32,800,301 98,400,904 49,200,452 24,600,226 12,300,113 36,900,340 18,450,170 9,225,085 27,675,256 13,837,628 6,918,814

More profiles

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