231680908 (number)

231680908 is an even 9-digits composite number following 231680907 and preceding 231680909. In scientific notation, it is written as 2.31680908 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 107072064 positive integers (up to 231680908) that are relatively prime to 231680908.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred eighty thousand nine hundred eight

Notation

Scientific notation 2.31680908 × 10^8
Engineering notation 2.31680908 × 10^6

Prime Factorization of 231680908

Prime Factorization 2 × 2 × 19 × 173 × 67 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 115840454
Product of the distinct prime numbers

The prime factorization of 231680908 is 2 × 2 × 19 × 173 × 67 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231680908)

Multiplication

n×y
n×2 463361816
n×3 695042724
n×4 926723632
n×5 1158404540

Division

n÷y
n÷2 115840454
n÷3 77226969.333333
n÷3 57920227
n÷5 46336181.6

Exponentiation

ny
n2 53676043131704464
n3 1.24357144106E+25
n4 2.8811176062766E+33
n5 6.6749994307695E+41

Nth Root

y√n
2√n 15221.067899461
3√n 614.18152561942
4√n 123.37369208815
5√n 47.095352224624

Divisors of 231680908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231680907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231680908 can be divided by 48 positive divisors. The sum of these divisors (counting 231680908) is 1, the average is 0.020833333333333.

Base conversion 231680908

Base System Value
2 Binary 1101110011110010101110001100
3 Ternary 121010221121110101
4 Quaternary 31303302232030
5 Quinary 433302242113
6 Senary 34553420444
8 Octal 1563625614
10 Decimal 231680908
12 Duodecimal 6570a724
16 Hexadecimal dcf2b8c
20 Vigesimal 3c80258
36 Base36 3txq4s

Cryptographic Hash Functions

md5 f2c54ebaf805dc867fc61f686aee5d8e
sha1 070eae2d931dcec0c953b6879770b7fe45764fb6
sha256 bf188df188de6ec56ae396bb177ffe0ce15ab3d69bd6686b30fd1a65c0184925
sha512 2a8ac9a7df0385a13f6e6ad0d6c3c74fbdd037dde488999106434d1e74722513b476a826ffd271ebf1eb499a2536f658e0e89756706f328e6e2a6cc3ed97451c
ripemd-160 efbf7a0ad02b24703b8532a9fad670ecea63ad1e

231680908 as geometric shapes

Circle

Radius = n
Diameter 463361816
Circumference 1455694077.0996
Area 1.6862826277633E+17

Sphere

Radius = n
Volume 5.2090598712644E+25
Surface area 6.7451305110533E+17
Circumference 1455694077.0996

Square

Length = n
Perimeter 926723632
Area 53676043131704464
Diagonal 327646282.23651

Cube

Length = n
Surface area 322056258790226784
Volume 1.24357144106E+25
Space diagonal 401283103.79969

Equilateral Triangle

Length = n
Perimeter 695042724
Area 2.3242408463343E+16
Altitude 200641551.89985

Triangular Pyramid

Length = n
Surface area 2.3242408463343E+16
Volume 1.4655629981058E+24
Height 109215427.41217