7,202,525

5² × 11² × 2381

Prime Factor Structure

Factorization String 5^2 × 11^2 × 2381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 18

Divisor Sum (σ) 9,820,986

Proper Divisor Sum 2,618,461

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #7202513 ← → #7202561

1 5 11 25 55 121 275 605 2,381 3,025 11,905 26,191 59,525 130,955 288,101 654,775 1,440,505 7,202,525

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

7,202,525 21,607,576 10,803,788 5,401,894 2,700,947 8,102,842 4,051,421 12,154,264 6,077,132 3,038,566 1,519,283 4,557,850 2,278,925 6,836,776 3,418,388 1,709,194 854,597 2,563,792 1,281,896 640,948 320,474 160,237 480,712 240,356 120,178 60,089 180,268 90,134 45,067 135,202 67,601 202,804 101,402 50,701 152,104 76,052 38,026 19,013 57,040 28,520 14,260 7,130 3,565 10,696 5,348 2,674 1,337 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271

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