6,963,447

3 × 2321149

Starting at 6,963,447, the Collatz iteration reaches 1 after 191 steps. The first transition is 20890342; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 2321149

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,284,600

Proper Divisor Sum 2,321,153

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6963433 ← → #6963479

Radix Representation

Decimal	6963447
Binary	11010100100000011110111 (23 bits)
Octal	0o32440367
Hexadecimal	0x6A40F7

Divisor Catalog (4)

1 3 2,321,149 6,963,447

Collatz Trajectory (191 steps to reach 1)

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

6,963,447 20,890,342 10,445,171 31,335,514 15,667,757 47,003,272 23,501,636 11,750,818 5,875,409 17,626,228 8,813,114 4,406,557 13,219,672 6,609,836 3,304,918 1,652,459 4,957,378 2,478,689 7,436,068 3,718,034 1,859,017 5,577,052 2,788,526 1,394,263 4,182,790 2,091,395 6,274,186 3,137,093 9,411,280 4,705,640 2,352,820 1,176,410 588,205 1,764,616 882,308 441,154 220,577 661,732 330,866 165,433 496,300 248,150 124,075 372,226 186,113 558,340 279,170 139,585 418,756 209,378 104,689 314,068 157,034 78,517 235,552 117,776 58,888 29,444 14,722 7,361

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