λ
Sigma Notebook

7,117,535

5 × 1423507
Deficient Odd Composite

7,117,535 is odd and not a perfect square. Its factorization is 5 × 1423507 and its 4 divisors sum to 8,541,048.

Prime Factor Structure

Factorization String 5 × 1423507
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,541,048
Proper Divisor Sum 1,423,513
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7117519 ← → #7117567

Radix Representation

Decimal 7117535
Binary 11011001001101011011111 (23 bits)
Octal 0o33115337
Hexadecimal 0x6C9ADF

Divisor Catalog (4)

1 5 1,423,507 7,117,535

Collatz Trajectory (103 steps to reach 1)

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

7,117,535 21,352,606 10,676,303 32,028,910 16,014,455 48,043,366 24,021,683 72,065,050 36,032,525 108,097,576 54,048,788 27,024,394 13,512,197 40,536,592 20,268,296 10,134,148 5,067,074 2,533,537 7,600,612 3,800,306 1,900,153 5,700,460 2,850,230 1,425,115 4,275,346 2,137,673 6,413,020 3,206,510 1,603,255 4,809,766 2,404,883 7,214,650 3,607,325 10,821,976 5,410,988 2,705,494 1,352,747 4,058,242 2,029,121 6,087,364 3,043,682 1,521,841 4,565,524 2,282,762 1,141,381 3,424,144 1,712,072 856,036 428,018 214,009 642,028 321,014 160,507 481,522 240,761 722,284 361,142 180,571 541,714 270,857

More profiles

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