6,780,122

2 × 3390061

Starting at 6,780,122, the Collatz iteration reaches 1 after 253 steps. The first transition is 3390061; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 3390061

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 10,170,186

Proper Divisor Sum 3,390,064

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #6780119 ← → #6780133

Radix Representation

Decimal	6780122
Binary	11001110111010011011010 (23 bits)
Octal	0o31672332
Hexadecimal	0x6774DA

Divisor Catalog (4)

1 2 3,390,061 6,780,122

Collatz Trajectory (253 steps to reach 1)

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

6,780,122 3,390,061 10,170,184 5,085,092 2,542,546 1,271,273 3,813,820 1,906,910 953,455 2,860,366 1,430,183 4,290,550 2,145,275 6,435,826 3,217,913 9,653,740 4,826,870 2,413,435 7,240,306 3,620,153 10,860,460 5,430,230 2,715,115 8,145,346 4,072,673 12,218,020 6,109,010 3,054,505 9,163,516 4,581,758 2,290,879 6,872,638 3,436,319 10,308,958 5,154,479 15,463,438 7,731,719 23,195,158 11,597,579 34,792,738 17,396,369 52,189,108 26,094,554 13,047,277 39,141,832 19,570,916 9,785,458 4,892,729 14,678,188 7,339,094 3,669,547 11,008,642 5,504,321 16,512,964 8,256,482 4,128,241 12,384,724 6,192,362 3,096,181 9,288,544

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