231489346 (number)

231489346 is an even 9-digits composite number following 231489345 and preceding 231489347. In scientific notation, it is written as 2.31489346 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 105222420 positive integers (up to 231489346) that are relatively prime to 231489346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31489346 × 10^8
Engineering notation 2.31489346 × 10^6

Prime Factorization of 231489346

Prime Factorization 2 × 11 × 10522243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231489346
Product of the distinct prime numbers

The prime factorization of 231489346 is 2 × 11 × 10522243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 53, 37, 954, 678, 3373, 4251, 54936, 73608, 145911, 937029, 697331, 5961219, 53454241, 66227341, 490436507, 328621961, 1676109858, 3357190224

Basic calculations (n = 231489346)

Multiplication

n×y
n×2 462978692
n×3 694468038
n×4 925957384
n×5 1157446730

Division

n÷y
n÷2 115744673
n÷3 77163115.333333
n÷3 57872336.5
n÷5 46297869.2

Exponentiation

ny
n2 53587317311507716
n3 1.2404893038335E+25
n4 2.8716005766442E+33
n5 6.6474493946059E+41

Nth Root

y√n
2√n 15214.773938511
3√n 614.0122032468
4√n 123.34818173979
5√n 47.087561625735

Divisors of 231489346

1, 2, 11, 22, 10522243, 21044486, 115744673, 231489346

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231489345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231489346 can be divided by 8 positive divisors. The sum of these divisors (counting 231489346) is 1, the average is 0.125.

Base conversion 231489346

Base System Value
2 Binary 1101110011000011111101000010
3 Ternary 121010120212200111
4 Quaternary 31303003331002
5 Quinary 433230124341
6 Senary 34545341534
8 Octal 1563037502
10 Decimal 231489346
12 Duodecimal 656378aa
16 Hexadecimal dcc3f42
20 Vigesimal 3c6g376
36 Base36 3ttmbm

Cryptographic Hash Functions

md5 7e957d677e74d79f7a6c40236d821b15
sha1 3e177b28e528483d1df071a23702cd508b46f409
sha256 154a86c1780e505cb5e43277e85dca507b0d5aa2a9e721b40221207e16f3cd81
sha512 d3e2920751088635543cc52b04eefec311196885dc1ea0e8adf998202fc528159408402f0aaf2baf449341e95de5810342e9f0287b21cae9dba9960cce2bead8
ripemd-160 0b6e30bafa16afcd4f1eb5541a282039e3ff4d04

231489346 as geometric shapes

Circle

Radius = n
Diameter 462978692
Circumference 1454490457.5558
Area 1.6834952239142E+17

Sphere

Radius = n
Volume 5.1961494450402E+25
Surface area 6.7339808956567E+17
Circumference 1454490457.5558

Square

Length = n
Perimeter 925957384
Area 53587317311507716
Diagonal 327375372.65808

Cube

Length = n
Surface area 321523903869046296
Volume 1.2404893038335E+25
Space diagonal 400951308.68289

Equilateral Triangle

Length = n
Perimeter 694468038
Area 2.3203989056212E+16
Altitude 200475654.34145

Triangular Pyramid

Length = n
Surface area 2.3203989056212E+16
Volume 1.4619306645501E+24
Height 109125124.21936