λ
Sequence Observatory

4,924,613

47 × 104779
Deficient Odd Composite

Starting at 4,924,613, the Collatz iteration reaches 1 after 131 steps. The first transition is 14773840; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 47 × 104779
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,029,440
Proper Divisor Sum 104,827
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4924609 ← → #4924627

Radix Representation

Decimal 4924613
Binary 10010110010010011000101 (23 bits)
Octal 0o22622305
Hexadecimal 0x4B24C5

Divisor Catalog (4)

1 47 104,779 4,924,613

Collatz Trajectory (131 steps to reach 1)

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

4,924,613 14,773,840 7,386,920 3,693,460 1,846,730 923,365 2,770,096 1,385,048 692,524 346,262 173,131 519,394 259,697 779,092 389,546 194,773 584,320 292,160 146,080 73,040 36,520 18,260 9,130 4,565 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

More profiles

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