λ
Sigma Notebook

4,648,709

13 × 357593
Deficient Odd Composite

4,648,709 is odd and not a perfect square. Its factorization is 13 × 357593 and its 4 divisors sum to 5,006,316.

Prime Factor Structure

Factorization String 13 × 357593
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,006,316
Proper Divisor Sum 357,607
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4648681 ← → #4648739

Radix Representation

Decimal 4648709
Binary 10001101110111100000101 (23 bits)
Octal 0o21567405
Hexadecimal 0x46EF05

Divisor Catalog (4)

1 13 357,593 4,648,709

Collatz Trajectory (193 steps to reach 1)

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

4,648,709 13,946,128 6,973,064 3,486,532 1,743,266 871,633 2,614,900 1,307,450 653,725 1,961,176 980,588 490,294 245,147 735,442 367,721 1,103,164 551,582 275,791 827,374 413,687 1,241,062 620,531 1,861,594 930,797 2,792,392 1,396,196 698,098 349,049 1,047,148 523,574 261,787 785,362 392,681 1,178,044 589,022 294,511 883,534 441,767 1,325,302 662,651 1,987,954 993,977 2,981,932 1,490,966 745,483 2,236,450 1,118,225 3,354,676 1,677,338 838,669 2,516,008 1,258,004 629,002 314,501 943,504 471,752 235,876 117,938 58,969 176,908

More profiles

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