1,325,244

2² × 3 × 110437

1,325,244 has digital root 3. The neighboring primes are 1325227 and 1325251; its proper-divisor sum differs from the starting integer by 441,776.

Prime Factor Structure

Factorization String 2^2 × 3 × 110437

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,092,264

Proper Divisor Sum 1,767,020

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1325227 ← → #1325251

Radix Representation

Decimal	1325244
Binary	101000011100010111100 (21 bits)
Octal	0o5034274
Hexadecimal	0x1438BC

Divisor Catalog (12)

1 2 3 4 6 12 110,437 220,874 331,311 441,748 662,622 1,325,244

Collatz Trajectory (124 steps to reach 1)

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

1,325,244 662,622 331,311 993,934 496,967 1,490,902 745,451 2,236,354 1,118,177 3,354,532 1,677,266 838,633 2,515,900 1,257,950 628,975 1,886,926 943,463 2,830,390 1,415,195 4,245,586 2,122,793 6,368,380 3,184,190 1,592,095 4,776,286 2,388,143 7,164,430 3,582,215 10,746,646 5,373,323 16,119,970 8,059,985 24,179,956 12,089,978 6,044,989 18,134,968 9,067,484 4,533,742 2,266,871 6,800,614 3,400,307 10,200,922 5,100,461 15,301,384 7,650,692 3,825,346 1,912,673 5,738,020 2,869,010 1,434,505 4,303,516 2,151,758 1,075,879 3,227,638 1,613,819 4,841,458 2,420,729 7,262,188 3,631,094 1,815,547

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