λ
Sequence Observatory

2,061,113

2061113
Deficient Odd Prime

Starting at 2,061,113, the Collatz iteration reaches 1 after 104 steps. The first transition is 6183340; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 2061113
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,061,114
Proper Divisor Sum 1
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #2061109 ← → #2061127

Radix Representation

Decimal 2061113
Binary 111110111001100111001 (21 bits)
Octal 0o7671471
Hexadecimal 0x1F7339

Divisor Catalog (2)

Collatz Trajectory (104 steps to reach 1)

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

2,061,113 6,183,340 3,091,670 1,545,835 4,637,506 2,318,753 6,956,260 3,478,130 1,739,065 5,217,196 2,608,598 1,304,299 3,912,898 1,956,449 5,869,348 2,934,674 1,467,337 4,402,012 2,201,006 1,100,503 3,301,510 1,650,755 4,952,266 2,476,133 7,428,400 3,714,200 1,857,100 928,550 464,275 1,392,826 696,413 2,089,240 1,044,620 522,310 261,155 783,466 391,733 1,175,200 587,600 293,800 146,900 73,450 36,725 110,176 55,088 27,544 13,772 6,886 3,443 10,330 5,165 15,496 7,748 3,874 1,937 5,812 2,906 1,453 4,360 2,180

More profiles

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