λ
Sequence Observatory

2,410,490

2 × 5 × 241049
Deficient Even Composite

Starting at 2,410,490, the Collatz iteration reaches 1 after 130 steps. The first transition is 1205245; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 241049
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,338,900
Proper Divisor Sum 1,928,410
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2410483 ← → #2410517

Radix Representation

Decimal 2410490
Binary 1001001100011111111010 (22 bits)
Octal 0o11143772
Hexadecimal 0x24C7FA

Divisor Catalog (8)

1 2 5 10 241,049 482,098 1,205,245 2,410,490

Collatz Trajectory (130 steps to reach 1)

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

2,410,490 1,205,245 3,615,736 1,807,868 903,934 451,967 1,355,902 677,951 2,033,854 1,016,927 3,050,782 1,525,391 4,576,174 2,288,087 6,864,262 3,432,131 10,296,394 5,148,197 15,444,592 7,722,296 3,861,148 1,930,574 965,287 2,895,862 1,447,931 4,343,794 2,171,897 6,515,692 3,257,846 1,628,923 4,886,770 2,443,385 7,330,156 3,665,078 1,832,539 5,497,618 2,748,809 8,246,428 4,123,214 2,061,607 6,184,822 3,092,411 9,277,234 4,638,617 13,915,852 6,957,926 3,478,963 10,436,890 5,218,445 15,655,336 7,827,668 3,913,834 1,956,917 5,870,752 2,935,376 1,467,688 733,844 366,922 183,461 550,384

More profiles

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