λ
Sigma Notebook

4,538,311

1433 × 3167
Deficient Odd Composite

4,538,311 is odd and not a perfect square. Its factorization is 1433 × 3167 and its 4 divisors sum to 4,542,912.

Prime Factor Structure

Factorization String 1433 × 3167
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,542,912
Proper Divisor Sum 4,601
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4538267 ← → #4538323

Radix Representation

Decimal 4538311
Binary 10001010011111111000111 (23 bits)
Octal 0o21237707
Hexadecimal 0x453FC7

Divisor Catalog (4)

1 1,433 3,167 4,538,311

Collatz Trajectory (255 steps to reach 1)

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

4,538,311 13,614,934 6,807,467 20,422,402 10,211,201 30,633,604 15,316,802 7,658,401 22,975,204 11,487,602 5,743,801 17,231,404 8,615,702 4,307,851 12,923,554 6,461,777 19,385,332 9,692,666 4,846,333 14,539,000 7,269,500 3,634,750 1,817,375 5,452,126 2,726,063 8,178,190 4,089,095 12,267,286 6,133,643 18,400,930 9,200,465 27,601,396 13,800,698 6,900,349 20,701,048 10,350,524 5,175,262 2,587,631 7,762,894 3,881,447 11,644,342 5,822,171 17,466,514 8,733,257 26,199,772 13,099,886 6,549,943 19,649,830 9,824,915 29,474,746 14,737,373 44,212,120 22,106,060 11,053,030 5,526,515 16,579,546 8,289,773 24,869,320 12,434,660 6,217,330

More profiles

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