231380147 (number)

231380147 is an odd 9-digits composite number following 231380146 and preceding 231380148. In scientific notation, it is written as 2.31380147 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 231266880 positive integers (up to 231380147) that are relatively prime to 231380147.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred eighty thousand one hundred forty-seven

Notation

Scientific notation 2.31380147 × 10^8
Engineering notation 2.31380147 × 10^6

Prime Factorization of 231380147

Prime Factorization 2081 × 111187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 231380147
Product of the distinct prime numbers

The prime factorization of 231380147 is 2081 × 111187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 58, 48, 260, 767, 48, 6183, 97046, 27735, 107920, 962686, 116756, 1361276, 66425614, 20965905, 278134215, 825697717, 9598471256, 4482617069

Basic calculations (n = 231380147)

Multiplication

n×y
n×2 462760294
n×3 694140441
n×4 925520588
n×5 1156900735

Division

n÷y
n÷2 115690073.5
n÷3 77126715.666667
n÷3 57845036.75
n÷5 46276029.4

Exponentiation

ny
n2 53536772425741609
n3 1.2387346273774E+25
n4 2.8661860017656E+33
n5 6.6317853841788E+41

Nth Root

y√n
2√n 15211.184930833
3√n 613.91564003492
4√n 123.33363260211
5√n 47.083118323932

Divisors of 231380147

1, 2081, 111187, 231380147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231380146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231380147 can be divided by 4 positive divisors. The sum of these divisors (counting 231380147) is 1, the average is 0.25.

Base conversion 231380147

Base System Value
2 Binary 1101110010101001010010110011
3 Ternary 121010101022220002
4 Quaternary 31302221102303
5 Quinary 433213131042
6 Senary 34543140215
8 Octal 1562512263
10 Decimal 231380147
12 Duodecimal 655a466b
16 Hexadecimal dca94b3
20 Vigesimal 3c62a77
36 Base36 3tra2b

Cryptographic Hash Functions

md5 7f6d9db91c12ea080600707a0da1a993
sha1 629f0f8622577f257a2b5384ea6cfa3bb5a1701b
sha256 b148da13c08831999451991d659fea084d2f65ace5ddb693ad31ff80c7baeac2
sha512 103691b87d1c6185e8d86e08778f3f0f151b6478fa1884356101158c0c85d0b03b6c53185e894d1765d6872d77c6be05b847b670307f02999b31a3cb0503c293
ripemd-160 2f86879585d2df95b454bcc36f4388f4ada6a087

231380147 as geometric shapes

Circle

Radius = n
Diameter 462760294
Circumference 1453804340.0035
Area 1.6819073094962E+17

Sphere

Radius = n
Volume 5.188799473488E+25
Surface area 6.7276292379847E+17
Circumference 1453804340.0035

Square

Length = n
Perimeter 925520588
Area 53536772425741609
Diagonal 327220941.95128

Cube

Length = n
Surface area 321220634554449654
Volume 1.2387346273774E+25
Space diagonal 400762170.46676

Equilateral Triangle

Length = n
Perimeter 694140441
Area 2.3182102478659E+16
Altitude 200381085.23338

Triangular Pyramid

Length = n
Surface area 2.3182102478659E+16
Volume 1.4598627585152E+24
Height 109073647.31709