2,488,245

3 × 5 × 165883

2,488,245 has digital root 6. The neighboring primes are 2488231 and 2488247; its proper-divisor sum differs from the starting integer by -995,274.

Prime Factor Structure

Factorization String 3 × 5 × 165883

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,981,216

Proper Divisor Sum 1,492,971

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2488231 ← → #2488247

Radix Representation

Decimal	2488245
Binary	1001011111011110110101 (22 bits)
Octal	0o11373665
Hexadecimal	0x25F7B5

Divisor Catalog (8)

1 3 5 15 165,883 497,649 829,415 2,488,245

Collatz Trajectory (249 steps to reach 1)

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

2,488,245 7,464,736 3,732,368 1,866,184 933,092 466,546 233,273 699,820 349,910 174,955 524,866 262,433 787,300 393,650 196,825 590,476 295,238 147,619 442,858 221,429 664,288 332,144 166,072 83,036 41,518 20,759 62,278 31,139 93,418 46,709 140,128 70,064 35,032 17,516 8,758 4,379 13,138 6,569 19,708 9,854 4,927 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788

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