2109308521 (number)

2109308521 is an odd 10-digits composite number following 2109308520 and preceding 2109308522. In scientific notation, it is written as 2.109308521 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 2096500800 positive integers (up to 2109308521) that are relatively prime to 2109308521.

Interesting facts

Basic properties

Name

Name two billion one hundred nine million three hundred eight thousand five hundred twenty-one

Notation

Scientific notation 2.109308521 × 10^9
Engineering notation 2.109308521 × 10^9

Prime Factorization of 2109308521

Prime Factorization 283 × 401 × 18587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2109308521
Product of the distinct prime numbers

The prime factorization of 2109308521 is 283 × 401 × 18587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2109308521)

Multiplication

n×y
n×2 4218617042
n×3 6327925563
n×4 8437234084
n×5 10546542605

Division

n÷y
n÷2 1054654260.5
n÷3 703102840.33333
n÷3 527327130.25
n÷5 421861704.2

Exponentiation

ny
n2 4449182436763207441
n3 9.3846984253482E+27
n4 1.9795224355602E+37
n5 4.1754235408378E+46

Nth Root

y√n
2√n 45927.2089398
3√n 1282.4684869782
4√n 214.30634367606
5√n 73.253439550211

Divisors of 2109308521

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2109308520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2109308521 can be divided by 8 positive divisors. The sum of these divisors (counting 2109308521) is 1, the average is 0.125.

Base conversion 2109308521

Base System Value
2 Binary 1111101101110010111111001101001
3 Ternary 12110000000222022211
4 Quaternary 1331232113321221
5 Quinary 13304440333041
6 Senary 545145445121
8 Octal 17556277151
10 Decimal 2109308521
12 Duodecimal 4aa4a07a1
16 Hexadecimal 7db97e69
20 Vigesimal 1cj33b61
36 Base36 yvtsvd

Cryptographic Hash Functions

md5 2113cefdc93b52e3d1e3c30fcc2f9dde
sha1 27228c0a42078d0331dee9e94eb996ef8f91a08b
sha256 396d826b91160341bd41211993d69c0d331057a8eda4b9ae63a7bd98497d8b45
sha512 448178407c0ab94b9c96fe7921029e5a6529df04378f8f700069057336cc7b04c3873bcf2e14945bf090bf847e3c63fb0fb958952ee9e27f38a82301c08926de
ripemd-160 d74df783766ada438c4edadf1ee82c8686262d84

2109308521 as geometric shapes

Circle

Radius = n
Diameter 4218617042
Circumference 13253176307.456
Area 1.3977518857816E+19

Sphere

Radius = n
Volume 3.9310532838973E+28
Surface area 5.5910075431264E+19
Circumference 13253176307.456

Square

Length = n
Perimeter 8437234084
Area 4449182436763207441
Diagonal 2983012717.6273

Cube

Length = n
Surface area 2.6695094620579E+19
Volume 9.3846984253482E+27
Space diagonal 3653429527.21

Equilateral Triangle

Length = n
Perimeter 6327925563
Area 1.9265525081542E+18
Altitude 1826714763.605

Triangular Pyramid

Length = n
Surface area 1.9265525081542E+18
Volume 1.1059973159924E+27
Height 994337572.54244