λ
Sequence Observatory

6,935,306

2 × 7 × 97 × 5107
Deficient Even Composite

Starting at 6,935,306, the Collatz iteration reaches 1 after 191 steps. The first transition is 3467653; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 97 × 5107
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,014,016
Proper Divisor Sum 5,078,710
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6935297 ← → #6935309

Radix Representation

Decimal 6935306
Binary 11010011101001100001010 (23 bits)
Octal 0o32351412
Hexadecimal 0x69D30A

Divisor Catalog (16)

1 2 7 14 97 194 679 1,358 5,107 10,214 35,749 71,498 495,379 990,758 3,467,653 6,935,306

Collatz Trajectory (191 steps to reach 1)

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

6,935,306 3,467,653 10,402,960 5,201,480 2,600,740 1,300,370 650,185 1,950,556 975,278 487,639 1,462,918 731,459 2,194,378 1,097,189 3,291,568 1,645,784 822,892 411,446 205,723 617,170 308,585 925,756 462,878 231,439 694,318 347,159 1,041,478 520,739 1,562,218 781,109 2,343,328 1,171,664 585,832 292,916 146,458 73,229 219,688 109,844 54,922 27,461 82,384 41,192 20,596 10,298 5,149 15,448 7,724 3,862 1,931 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223

More profiles

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