208713090 (number)

208713090 is an even 9-digits composite number following 208713089 and preceding 208713091. In scientific notation, it is written as 2.08713090 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 54713024 positive integers (up to 208713090) that are relatively prime to 208713090.

Interesting facts

Basic properties

Name

Name two hundred eight million seven hundred thirteen thousand ninety

Notation

Scientific notation 2.08713090 × 10^8
Engineering notation 2.08713090 × 10^6

Prime Factorization of 208713090

Prime Factorization 2 × 5 × 3 × 59 × 117917

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208713090
Product of the distinct prime numbers

The prime factorization of 208713090 is 2 × 5 × 3 × 59 × 117917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 93, 16, 292, 335, 8879, 7493, 16877, 92649, 769930, 688810, 2083879, 4950532, 33801990, 53751061, 90504574, 756934884, 596659756, 5399978115

Basic calculations (n = 208713090)

Multiplication

n×y
n×2 417426180
n×3 626139270
n×4 834852360
n×5 1043565450

Division

n÷y
n÷2 104356545
n÷3 69571030
n÷3 52178272.5
n÷5 41742618

Exponentiation

ny
n2 43561153937348100
n3 9.0917830422296E+24
n4 1.8975741323533E+33
n5 3.9604856066753E+41

Nth Root

y√n
2√n 14446.905897112
3√n 593.17553315971
4√n 120.19528234133
5√n 46.122191809946

Divisors of 208713090

1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 117917, 235834, 353751, 589585, 707502, 1179170, 1768755, 3537510, 6957103, 13914206, 20871309, 34785515, 41742618, 69571030, 104356545, 208713090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208713089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208713090 can be divided by 32 positive divisors. The sum of these divisors (counting 208713090) is 1, the average is 0.03125.

Base conversion 208713090

Base System Value
2 Binary 1100011100001011010110000010
3 Ternary 112112201201112110
4 Quaternary 30130023112002
5 Quinary 411412304330
6 Senary 32413240150
8 Octal 1434132602
10 Decimal 208713090
12 Duodecimal 59a93056
16 Hexadecimal c70b582
20 Vigesimal 35492ea
36 Base36 3g9g1u

Cryptographic Hash Functions

md5 be4887e41540cd1e663fdae2082bfd72
sha1 6d09e53dc76a7354682151900769785cfe0e6358
sha256 860ecb540384d35fa59c140fa733caab8f742bfb9ca7cece6e5ddb8895ed4551
sha512 bc0821f6a95f1fe920d20f5ef005ad80d84a1a95c72a07a436ebb0264a728244acace8768291b1d9e19c99872f8a7319f7e141a28487ca63e9e0381cea2ea3d0
ripemd-160 28beafd2c2f7c13ab0d302950566da611d5bb967

208713090 as geometric shapes

Circle

Radius = n
Diameter 417426180
Circumference 1311383020.5041
Area 1.3685140119147E+17

Sphere

Radius = n
Volume 3.8083571751334E+25
Surface area 5.4740560476587E+17
Circumference 1311383020.5041

Square

Length = n
Perimeter 834852360
Area 43561153937348100
Diagonal 295164882.5228

Cube

Length = n
Surface area 261366923624088600
Volume 9.0917830422296E+24
Space diagonal 361501676.0847

Equilateral Triangle

Length = n
Perimeter 626139270
Area 1.8862532963954E+16
Altitude 180750838.04235

Triangular Pyramid

Length = n
Surface area 1.8862532963954E+16
Volume 1.0714769070396E+24
Height 98388294.174265