2012015981 (number)

2012015981 is an odd 10-digits prime number following 2012015980 and preceding 2012015982. In scientific notation, it is written as 2.012015981 × 10^9. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 2012015980 positive integers (up to 2012015981) that are relatively prime to 2012015981.

Interesting facts

Basic properties

Name

Name two billion twelve million fifteen thousand nine hundred eighty-one

Notation

Scientific notation 2.012015981 × 10^9
Engineering notation 2.012015981 × 10^9

Prime Factorization of 2012015981

Prime Factorization 2012015981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2012015981
Product of the distinct prime numbers

The prime factorization of 2012015981 is 2012015981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 26, 91, 162, 98, 4419, 9318, 43725, 9771, 412298, 814708, 7217130, 8444158, 1132770, 1550180, 83744676, 844224688, 6410903526, 4030721248

Basic calculations (n = 2012015981)

Multiplication

n×y
n×2 4024031962
n×3 6036047943
n×4 8048063924
n×5 10060079905

Division

n÷y
n÷2 1006007990.5
n÷3 670671993.66667
n÷3 503003995.25
n÷5 402403196.2

Exponentiation

ny
n2 4048208307799392361
n3 8.1450598097093E+27
n4 1.6387990503336E+37
n5 3.2972898789188E+46

Nth Root

y√n
2√n 44855.501123051
3√n 1262.4392114769
4√n 211.79117338324
5√n 72.564847212865

Divisors of 2012015981

1, 2012015981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2012015982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1006007991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44855.501134198
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999006
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012015981 can be divided by 2 positive divisors. The sum of these divisors (counting 2012015981) is 2012015982, the average is 1006007991.

Base conversion 2012015981

Base System Value
2 Binary 1110111111011001110110101101101
3 Ternary 12012012222000001102
4 Quaternary 1313323032311231
5 Quinary 13110034002411
6 Senary 531352252445
8 Octal 16773166555
10 Decimal 2012015981
12 Duodecimal 4819a1125
16 Hexadecimal 77eced6d
20 Vigesimal 1b8f1jj1
36 Base36 x9whgt

Cryptographic Hash Functions

md5 d91d92b5d316d8c11c6289f54766dd7c
sha1 97d966aa5f37dcd303ed9bc4f71dfc2051f95a59
sha256 a551cce0850db86ca439589990745d75ff20d150edd893e309b48365918b6cbd
sha512 04edf96bac4b5a05dca96525e9bc024df2332385eb447d9dbe48ae9cb1281a299dda4de59627577dcdf09397585f219a92d5defa5397df1badebdf3502b2598d
ripemd-160 7bd31cee798784335855aac50c8e21870ae35c53

2012015981 as geometric shapes

Circle

Radius = n
Diameter 4024031962
Circumference 12641869249.63
Area 1.2717821479984E+19

Sphere

Radius = n
Volume 3.411794674831E+28
Surface area 5.0871285919935E+19
Circumference 12641869249.63

Square

Length = n
Perimeter 8048063924
Area 4048208307799392361
Diagonal 2845420288.0416

Cube

Length = n
Surface area 2.4289249846796E+19
Volume 8.1450598097093E+27
Space diagonal 3484913904.7325

Equilateral Triangle

Length = n
Perimeter 6036047943
Area 1.7529256171827E+18
Altitude 1742456952.3663

Triangular Pyramid

Length = n
Surface area 1.7529256171827E+18
Volume 9.5990450410258E+26
Height 948473429.3472