3,011,986

2 × 1505993

3,011,986 factors as 2 × 1505993. Its 4 positive divisors give a proper-divisor sum of 1,505,996, so this integer is deficient. The Collatz stopping time is 89 steps.

Prime Factor Structure

Factorization String 2 × 1505993

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,517,982

Proper Divisor Sum 1,505,996

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3011971 ← → #3011989

Radix Representation

Decimal	3011986
Binary	1011011111010110010010 (22 bits)
Octal	0o13372622
Hexadecimal	0x2DF592

Divisor Catalog (4)

1 2 1,505,993 3,011,986

Collatz Trajectory (89 steps to reach 1)

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

3,011,986 1,505,993 4,517,980 2,258,990 1,129,495 3,388,486 1,694,243 5,082,730 2,541,365 7,624,096 3,812,048 1,906,024 953,012 476,506 238,253 714,760 357,380 178,690 89,345 268,036 134,018 67,009 201,028 100,514 50,257 150,772 75,386 37,693 113,080 56,540 28,270 14,135 42,406 21,203 63,610 31,805 95,416 47,708 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89

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