λ
Integer Codex

8,280,002

2 × 4140001
Deficient Even Composite

For 8,280,002, the 4 positive divisors have a total of 12,420,006. Removing 8,280,002 leaves 4,140,004, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 4140001
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,420,006
Proper Divisor Sum 4,140,004
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #8279987 ← → #8280011

Radix Representation

Decimal 8280002
Binary 11111100101011111000010 (23 bits)
Octal 0o37453702
Hexadecimal 0x7E57C2

Divisor Catalog (4)

1 2 4,140,001 8,280,002

Collatz Trajectory (261 steps to reach 1)

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

8,280,002 4,140,001 12,420,004 6,210,002 3,105,001 9,315,004 4,657,502 2,328,751 6,986,254 3,493,127 10,479,382 5,239,691 15,719,074 7,859,537 23,578,612 11,789,306 5,894,653 17,683,960 8,841,980 4,420,990 2,210,495 6,631,486 3,315,743 9,947,230 4,973,615 14,920,846 7,460,423 22,381,270 11,190,635 33,571,906 16,785,953 50,357,860 25,178,930 12,589,465 37,768,396 18,884,198 9,442,099 28,326,298 14,163,149 42,489,448 21,244,724 10,622,362 5,311,181 15,933,544 7,966,772 3,983,386 1,991,693 5,975,080 2,987,540 1,493,770 746,885 2,240,656 1,120,328 560,164 280,082 140,041 420,124 210,062 105,031 315,094

More profiles

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