λ
Sequence Observatory

7,414,226

2 × 3707113
Deficient Even Composite

Starting at 7,414,226, the Collatz iteration reaches 1 after 235 steps. The first transition is 3707113; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 3707113
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 11,121,342
Proper Divisor Sum 3,707,116
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #7414219 ← → #7414241

Radix Representation

Decimal 7414226
Binary 11100010010000111010010 (23 bits)
Octal 0o34220722
Hexadecimal 0x7121D2

Divisor Catalog (4)

1 2 3,707,113 7,414,226

Collatz Trajectory (235 steps to reach 1)

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

7,414,226 3,707,113 11,121,340 5,560,670 2,780,335 8,341,006 4,170,503 12,511,510 6,255,755 18,767,266 9,383,633 28,150,900 14,075,450 7,037,725 21,113,176 10,556,588 5,278,294 2,639,147 7,917,442 3,958,721 11,876,164 5,938,082 2,969,041 8,907,124 4,453,562 2,226,781 6,680,344 3,340,172 1,670,086 835,043 2,505,130 1,252,565 3,757,696 1,878,848 939,424 469,712 234,856 117,428 58,714 29,357 88,072 44,036 22,018 11,009 33,028 16,514 8,257 24,772 12,386 6,193 18,580 9,290 4,645 13,936 6,968 3,484 1,742 871 2,614 1,307

More profiles

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