λ
Sequence Observatory

4,930,311

3 × 71 × 79 × 293
Deficient Odd Composite

Starting at 4,930,311, the Collatz iteration reaches 1 after 193 steps. The first transition is 14790934; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 71 × 79 × 293
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,773,760
Proper Divisor Sum 1,843,449
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #4930309 ← → #4930313

Radix Representation

Decimal 4930311
Binary 10010110011101100000111 (23 bits)
Octal 0o22635407
Hexadecimal 0x4B3B07

Divisor Catalog (16)

1 3 71 79 213 237 293 879 5,609 16,827 20,803 23,147 62,409 69,441 1,643,437 4,930,311

Collatz Trajectory (193 steps to reach 1)

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

4,930,311 14,790,934 7,395,467 22,186,402 11,093,201 33,279,604 16,639,802 8,319,901 24,959,704 12,479,852 6,239,926 3,119,963 9,359,890 4,679,945 14,039,836 7,019,918 3,509,959 10,529,878 5,264,939 15,794,818 7,897,409 23,692,228 11,846,114 5,923,057 17,769,172 8,884,586 4,442,293 13,326,880 6,663,440 3,331,720 1,665,860 832,930 416,465 1,249,396 624,698 312,349 937,048 468,524 234,262 117,131 351,394 175,697 527,092 263,546 131,773 395,320 197,660 98,830 49,415 148,246 74,123 222,370 111,185 333,556 166,778 83,389 250,168 125,084 62,542 31,271

More profiles

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