λ
Prime Ledger

2,770,288

24 × 412 × 103
Abundant Even Composite

2,770,288 has the prime decomposition 2^4 × 41^2 × 103. Its 3 distinct prime factors produce 30 positive divisors.

Prime Factor Structure

Factorization String 2^4 × 41^2 × 103
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 30
Divisor Sum (σ) 5,554,952
Proper Divisor Sum 2,784,664
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2770267 ← → #2770309

Radix Representation

Decimal 2770288
Binary 1010100100010101110000 (22 bits)
Octal 0o12442560
Hexadecimal 0x2A4570

Divisor Catalog (30)

1 2 4 8 16 41 82 103 164 206 328 412 656 824 1,648 1,681 3,362 4,223 6,724 8,446 13,448 16,892 26,896 33,784 67,568 173,143 346,286 692,572 1,385,144 2,770,288

Collatz Trajectory (125 steps to reach 1)

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

2,770,288 1,385,144 692,572 346,286 173,143 519,430 259,715 779,146 389,573 1,168,720 584,360 292,180 146,090 73,045 219,136 109,568 54,784 27,392 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502

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