231900528 (number)

231900528 is an even 9-digits composite number following 231900527 and preceding 231900529. In scientific notation, it is written as 2.31900528 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 76032000 positive integers (up to 231900528) that are relatively prime to 231900528.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thousand five hundred twenty-eight

Notation

Scientific notation 2.31900528 × 10^8
Engineering notation 2.31900528 × 10^6

Prime Factorization of 231900528

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 79201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28987566
Product of the distinct prime numbers

The prime factorization of 231900528 is 2 × 2 × 2 × 2 × 3 × 61 × 79201. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231900528)

Multiplication

n×y
n×2 463801056
n×3 695701584
n×4 927602112
n×5 1159502640

Division

n÷y
n÷2 115950264
n÷3 77300176
n÷3 57975132
n÷5 46380105.6

Exponentiation

ny
n2 53777854886678784
n3 1.2471112942928E+25
n4 2.8920576762127E+33
n5 6.7066970212017E+41

Nth Root

y√n
2√n 15228.280533271
3√n 614.37553376152
4√n 123.40291946818
5√n 47.104277570884

Divisors of 231900528

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231900527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231900528 can be divided by 40 positive divisors. The sum of these divisors (counting 231900528) is 1, the average is 0.025.

Base conversion 231900528

Base System Value
2 Binary 1101110100101000010101110000
3 Ternary 121011100202201110
4 Quaternary 31310220111300
5 Quinary 433331304103
6 Senary 35002233320
8 Octal 1564502560
10 Decimal 231900528
12 Duodecimal 657b5840
16 Hexadecimal dd28570
20 Vigesimal 3c97b68
36 Base36 3u2flc

Cryptographic Hash Functions

md5 26731dff3a6ddb73418716b2bce1a49c
sha1 842699beb4a2db88ee5e8ac54c37050f9213f9a5
sha256 b476ebd12106f02d04a0c323304c1394614ec4d666c2789d50e00c35158abf26
sha512 d9bb6d8bc122a7ed64fca919f7e8bb4866246a939a64fda54b0e3deda11dfb361c6e38ceb8beca4c369aeb4d84e216d6a2f9b3fce9abc77decba68fe46c91d52
ripemd-160 f7f9e1790394749daf1b721c9af8c73d159c929a

231900528 as geometric shapes

Circle

Radius = n
Diameter 463801056
Circumference 1457073990.2568
Area 1.6894811383781E+17

Sphere

Radius = n
Volume 5.2238875738122E+25
Surface area 6.7579245535123E+17
Circumference 1457073990.2568

Square

Length = n
Perimeter 927602112
Area 53777854886678784
Diagonal 327956871.81908

Cube

Length = n
Surface area 322667129320072704
Volume 1.2471112942928E+25
Space diagonal 401663496.79805

Equilateral Triangle

Length = n
Perimeter 695701584
Area 2.3286494246448E+16
Altitude 200831748.39902

Triangular Pyramid

Length = n
Surface area 2.3286494246448E+16
Volume 1.469734755148E+24
Height 109318957.27303