231680904 (number)

231680904 is an even 9-digits composite number following 231680903 and preceding 231680905. In scientific notation, it is written as 2.31680904 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 59657472 positive integers (up to 231680904) that are relatively prime to 231680904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31680904 × 10^8
Engineering notation 2.31680904 × 10^6

Prime Factorization of 231680904

Prime Factorization 2 × 2 × 2 × 903 × 13 × 2467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 57920226
Product of the distinct prime numbers

The prime factorization of 231680904 is 2 × 2 × 2 × 903 × 13 × 2467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231680904)

Multiplication

n×y
n×2 463361808
n×3 695042712
n×4 926723616
n×5 1158404520

Division

n÷y
n÷2 115840452
n÷3 77226968
n÷3 57920226
n÷5 46336180.8

Exponentiation

ny
n2 53676041278257216
n3 1.2435713766488E+25
n4 2.8811174073052E+33
n5 6.674998854546E+41

Nth Root

y√n
2√n 15221.067768064
3√n 614.18152208478
4√n 123.37369155563
5√n 47.095352062002

Divisors of 231680904

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 -231680903
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 231680904 can be divided by 32 positive divisors. The sum of these divisors (counting 231680904) is 1, the average is 0.03125.

Base conversion 231680904

Base System Value
2 Binary 1101110011110010101110001000
3 Ternary 121010221121110020
4 Quaternary 31303302232020
5 Quinary 433302242104
6 Senary 34553420440
8 Octal 1563625610
10 Decimal 231680904
12 Duodecimal 6570a720
16 Hexadecimal dcf2b88
20 Vigesimal 3c80254
36 Base36 3txq4o

Cryptographic Hash Functions

md5 19e6b27ef7a92cbedfc373cf8b6e4dd1
sha1 608f24b49e44c456a6bdba5efe1e4efef6235039
sha256 c41d990b2eacec69b44539d8e3042fba678087313f39ad1fff32f01577140023
sha512 9422e556a55f0f008111393e1e407ce178baa7ad6c092561f685e6642fa3cfb19fee585ee3999668e3252f9e1b1d479bd79d49ffb21017f21d7b217f995d7dcc
ripemd-160 22de5ee81a8073a8fdbb889edee1e9ce948bd549

231680904 as geometric shapes

Circle

Radius = n
Diameter 463361808
Circumference 1455694051.9669
Area 1.6862825695356E+17

Sphere

Radius = n
Volume 5.2090596014592E+25
Surface area 6.7451302781422E+17
Circumference 1455694051.9669

Square

Length = n
Perimeter 926723616
Area 53676041278257216
Diagonal 327646276.57966

Cube

Length = n
Surface area 322056247669543296
Volume 1.2435713766488E+25
Space diagonal 401283096.87149

Equilateral Triangle

Length = n
Perimeter 695042712
Area 2.3242407660776E+16
Altitude 200641548.43574

Triangular Pyramid

Length = n
Surface area 2.3242407660776E+16
Volume 1.4655629221964E+24
Height 109215425.52655