λ
Match Zalai

3,256,419

3 × 1085473
Deficient Odd Composite

3,256,419 factors as 3 × 1085473. Its 4 positive divisors give a proper-divisor sum of 1,085,477, so this integer is deficient. The Collatz stopping time is 115 steps.

Prime Factor Structure

Factorization String 3 × 1085473
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,341,896
Proper Divisor Sum 1,085,477
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3256417 ← → #3256423

Radix Representation

Decimal 3256419
Binary 1100011011000001100011 (22 bits)
Octal 0o14330143
Hexadecimal 0x31B063

Divisor Catalog (4)

1 3 1,085,473 3,256,419

Collatz Trajectory (115 steps to reach 1)

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

3,256,419 9,769,258 4,884,629 14,653,888 7,326,944 3,663,472 1,831,736 915,868 457,934 228,967 686,902 343,451 1,030,354 515,177 1,545,532 772,766 386,383 1,159,150 579,575 1,738,726 869,363 2,608,090 1,304,045 3,912,136 1,956,068 978,034 489,017 1,467,052 733,526 366,763 1,100,290 550,145 1,650,436 825,218 412,609 1,237,828 618,914 309,457 928,372 464,186 232,093 696,280 348,140 174,070 87,035 261,106 130,553 391,660 195,830 97,915 293,746 146,873 440,620 220,310 110,155 330,466 165,233 495,700 247,850 123,925

More profiles

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