λ
Sigma Notebook

5,421,071

5421071
Deficient Odd Prime

5,421,071 is odd and not a perfect square. Its factorization is 5421071 and its 2 divisors sum to 5,421,072.

Prime Factor Structure

Factorization String 5421071
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,421,072
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #5421047 ← → #5421089

Radix Representation

Decimal 5421071
Binary 10100101011100000001111 (23 bits)
Octal 0o24534017
Hexadecimal 0x52B80F

Divisor Catalog (2)

1 5,421,071

Collatz Trajectory (157 steps to reach 1)

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

5,421,071 16,263,214 8,131,607 24,394,822 12,197,411 36,592,234 18,296,117 54,888,352 27,444,176 13,722,088 6,861,044 3,430,522 1,715,261 5,145,784 2,572,892 1,286,446 643,223 1,929,670 964,835 2,894,506 1,447,253 4,341,760 2,170,880 1,085,440 542,720 271,360 135,680 67,840 33,920 16,960 8,480 4,240 2,120 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970

More profiles

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