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Atlas › Integer Profiles › Node 3,993,946

3,993,946

2 × 11 × 17 × 59 × 181
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 11 × 17 × 59 × 181
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,076,160
Proper Divisor Sum 3,082,214
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #3993943 ← → #3993949

Radix Representation

Decimal 3993946
Binary 1111001111000101011010 (22 bits)
Octal 0o17170532
Hexadecimal 0x3CF15A

Divisor Catalog (32)

1 2 11 17 22 34 59 118 181 187 362 374 649 1,003 1,298 1,991 2,006 3,077 3,982 6,154 10,679 11,033 21,358 22,066 33,847 67,694 117,469 181,543 234,938 363,086 1,996,973 3,993,946

Collatz Trajectory (154 steps to reach 1)

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

3,993,946 1,996,973 5,990,920 2,995,460 1,497,730 748,865 2,246,596 1,123,298 561,649 1,684,948 842,474 421,237 1,263,712 631,856 315,928 157,964 78,982 39,491 118,474 59,237 177,712 88,856 44,428 22,214 11,107 33,322 16,661 49,984 24,992 12,496 6,248 3,124 1,562 781 2,344 1,172 586 293 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121

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