λ
Sequence Observatory

4,841,913

3 × 373 × 4327
Deficient Odd Composite

Starting at 4,841,913, the Collatz iteration reaches 1 after 193 steps. The first transition is 14525740; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 373 × 4327
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,474,688
Proper Divisor Sum 1,632,775
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4841909 ← → #4841933

Radix Representation

Decimal 4841913
Binary 10010011110000110111001 (23 bits)
Octal 0o22360671
Hexadecimal 0x49E1B9

Divisor Catalog (8)

1 3 373 1,119 4,327 12,981 1,613,971 4,841,913

Collatz Trajectory (193 steps to reach 1)

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

4,841,913 14,525,740 7,262,870 3,631,435 10,894,306 5,447,153 16,341,460 8,170,730 4,085,365 12,256,096 6,128,048 3,064,024 1,532,012 766,006 383,003 1,149,010 574,505 1,723,516 861,758 430,879 1,292,638 646,319 1,938,958 969,479 2,908,438 1,454,219 4,362,658 2,181,329 6,543,988 3,271,994 1,635,997 4,907,992 2,453,996 1,226,998 613,499 1,840,498 920,249 2,760,748 1,380,374 690,187 2,070,562 1,035,281 3,105,844 1,552,922 776,461 2,329,384 1,164,692 582,346 291,173 873,520 436,760 218,380 109,190 54,595 163,786 81,893 245,680 122,840 61,420 30,710

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