2,525,697

3² × 29 × 9677

2,525,697 factors as 3^2 × 29 × 9677. Its 12 positive divisors give a proper-divisor sum of 1,248,723, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 3^2 × 29 × 9677

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,774,420

Proper Divisor Sum 1,248,723

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2525687 ← → #2525701

Radix Representation

Decimal	2525697
Binary	1001101000101000000001 (22 bits)
Octal	0o11505001
Hexadecimal	0x268A01

Divisor Catalog (12)

1 3 9 29 87 261 9,677 29,031 87,093 280,633 841,899 2,525,697

Collatz Trajectory (130 steps to reach 1)

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

2,525,697 7,577,092 3,788,546 1,894,273 5,682,820 2,841,410 1,420,705 4,262,116 2,131,058 1,065,529 3,196,588 1,598,294 799,147 2,397,442 1,198,721 3,596,164 1,798,082 899,041 2,697,124 1,348,562 674,281 2,022,844 1,011,422 505,711 1,517,134 758,567 2,275,702 1,137,851 3,413,554 1,706,777 5,120,332 2,560,166 1,280,083 3,840,250 1,920,125 5,760,376 2,880,188 1,440,094 720,047 2,160,142 1,080,071 3,240,214 1,620,107 4,860,322 2,430,161 7,290,484 3,645,242 1,822,621 5,467,864 2,733,932 1,366,966 683,483 2,050,450 1,025,225 3,075,676 1,537,838 768,919 2,306,758 1,153,379 3,460,138

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