6,791,411

11 × 617401

Starting at 6,791,411, the Collatz iteration reaches 1 after 222 steps. The first transition is 20374234; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 11 × 617401

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,408,824

Proper Divisor Sum 617,413

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #6791399 ← → #6791429

Radix Representation

Decimal	6791411
Binary	11001111010000011110011 (23 bits)
Octal	0o31720363
Hexadecimal	0x67A0F3

Divisor Catalog (4)

1 11 617,401 6,791,411

Collatz Trajectory (222 steps to reach 1)

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

6,791,411 20,374,234 10,187,117 30,561,352 15,280,676 7,640,338 3,820,169 11,460,508 5,730,254 2,865,127 8,595,382 4,297,691 12,893,074 6,446,537 19,339,612 9,669,806 4,834,903 14,504,710 7,252,355 21,757,066 10,878,533 32,635,600 16,317,800 8,158,900 4,079,450 2,039,725 6,119,176 3,059,588 1,529,794 764,897 2,294,692 1,147,346 573,673 1,721,020 860,510 430,255 1,290,766 645,383 1,936,150 968,075 2,904,226 1,452,113 4,356,340 2,178,170 1,089,085 3,267,256 1,633,628 816,814 408,407 1,225,222 612,611 1,837,834 918,917 2,756,752 1,378,376 689,188 344,594 172,297 516,892 258,446

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