2021318087 (number)

2021318087 is an odd 10-digits prime number following 2021318086 and preceding 2021318088. In scientific notation, it is written as 2.021318087 × 10^9. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 2021318086 positive integers (up to 2021318087) that are relatively prime to 2021318087.

Interesting facts

Basic properties

Name

Name two billion twenty-one million three hundred eighteen thousand eighty-seven

Notation

Scientific notation 2.021318087 × 10^9
Engineering notation 2.021318087 × 10^9

Prime Factorization of 2021318087

Prime Factorization 2021318087

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2021318087
Product of the distinct prime numbers

The prime factorization of 2021318087 is 2021318087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 75, 37, 970, 28, 9770, 2395, 54742, 93912, 531394, 634927, 2044103, 7692305, 66904595, 85086847, 578750104, 505799913, 6316049555, 1008575360

Basic calculations (n = 2021318087)

Multiplication

n×y
n×2 4042636174
n×3 6063954261
n×4 8085272348
n×5 10106590435

Division

n÷y
n÷2 1010659043.5
n÷3 673772695.66667
n÷3 505329521.75
n÷5 404263617.4

Exponentiation

ny
n2 4085726808833339569
n3 8.2585534972356E+27
n4 1.6693163556419E+37
n5 3.374219342584E+46

Nth Root

y√n
2√n 44959.071242631
3√n 1264.3817560427
4√n 212.03554240417
5√n 72.63182094101

Divisors of 2021318087

1, 2021318087

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2021318088
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1010659044
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44959.071253753
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990105
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021318087 can be divided by 2 positive divisors. The sum of these divisors (counting 2021318087) is 2021318088, the average is 1010659044.

Base conversion 2021318087

Base System Value
2 Binary 1111000011110101101110111000111
3 Ternary 12012212110121010212
4 Quaternary 1320132231313013
5 Quinary 13114424134322
6 Senary 532323510035
8 Octal 17036556707
10 Decimal 2021318087
12 Duodecimal 484b2831b
16 Hexadecimal 787addc7
20 Vigesimal 1bbd4f47
36 Base36 xffv0n

Cryptographic Hash Functions

md5 b7c61ecc4d3c55a036bc142ab789c922
sha1 6d75347f5662ac82130803b6cdebc573b309fdb5
sha256 d6ef1d1ed215d6c76d2d0095f5ff85110ab61b327aa66cac1005c077b1775a48
sha512 72d9c531447ba396fd992a24f2b39c93874bf670beab8edf90909eee73134614b60ab577bbe68febd8f9b37542b56d7bc288a8923a81dc2cccbca69e7601ea5b
ripemd-160 d8dc0e2fca6fc8307ee2526678ff336683e4e45b

2021318087 as geometric shapes

Circle

Radius = n
Diameter 4042636174
Circumference 12700316105.375
Area 1.2835689327206E+19

Sphere

Radius = n
Volume 3.4593347994925E+28
Surface area 5.1342757308823E+19
Circumference 12700316105.375

Square

Length = n
Perimeter 8085272348
Area 4085726808833339569
Diagonal 2858575452.5054

Cube

Length = n
Surface area 2.4514360853E+19
Volume 8.2585534972356E+27
Space diagonal 3501025624.9419

Equilateral Triangle

Length = n
Perimeter 6063954261
Area 1.7691716046864E+18
Altitude 1750512812.471

Triangular Pyramid

Length = n
Surface area 1.7691716046864E+18
Volume 9.7327986344786E+26
Height 952858484.16848