2,467,409

7 × 67 × 5261

2,467,409 factors as 7 × 67 × 5261. Its 8 positive divisors give a proper-divisor sum of 395,119, so this integer is deficient. The Collatz stopping time is 81 steps.

Prime Factor Structure

Factorization String 7 × 67 × 5261

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,862,528

Proper Divisor Sum 395,119

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2467403 ← → #2467429

Radix Representation

Decimal	2467409
Binary	1001011010011001010001 (22 bits)
Octal	0o11323121
Hexadecimal	0x25A651

Divisor Catalog (8)

1 7 67 469 5,261 36,827 352,487 2,467,409

Collatz Trajectory (81 steps to reach 1)

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

2,467,409 7,402,228 3,701,114 1,850,557 5,551,672 2,775,836 1,387,918 693,959 2,081,878 1,040,939 3,122,818 1,561,409 4,684,228 2,342,114 1,171,057 3,513,172 1,756,586 878,293 2,634,880 1,317,440 658,720 329,360 164,680 82,340 41,170 20,585 61,756 30,878 15,439 46,318 23,159 69,478 34,739 104,218 52,109 156,328 78,164 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74

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