2,490,548

2² × 622637

2,490,548 factors as 2^2 × 622637. Its 6 positive divisors give a proper-divisor sum of 1,867,918, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 2^2 × 622637

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,358,466

Proper Divisor Sum 1,867,918

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2490547 ← → #2490583

Radix Representation

Decimal	2490548
Binary	1001100000000010110100 (22 bits)
Octal	0o11400264
Hexadecimal	0x2600B4

Divisor Catalog (6)

1 2 4 622,637 1,245,274 2,490,548

Collatz Trajectory (130 steps to reach 1)

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

2,490,548 1,245,274 622,637 1,867,912 933,956 466,978 233,489 700,468 350,234 175,117 525,352 262,676 131,338 65,669 197,008 98,504 49,252 24,626 12,313 36,940 18,470 9,235 27,706 13,853 41,560 20,780 10,390 5,195 15,586 7,793 23,380 11,690 5,845 17,536 8,768 4,384 2,192 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445

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