231645274 (number)

231645274 is an even 9-digits composite number following 231645273 and preceding 231645275. In scientific notation, it is written as 2.31645274 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 98365104 positive integers (up to 231645274) that are relatively prime to 231645274.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty-five thousand two hundred seventy-four

Notation

Scientific notation 2.31645274 × 10^8
Engineering notation 2.31645274 × 10^6

Prime Factorization of 231645274

Prime Factorization 2 × 7 × 109 × 151799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231645274
Product of the distinct prime numbers

The prime factorization of 231645274 is 2 × 7 × 109 × 151799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 95, 69, 496, 903, 1891, 4630, 99722, 48070, 458635, 342135, 8537589, 1149653, 38650244, 82801740, 921101780, 30286018, 7516423688, 3823038791

Basic calculations (n = 231645274)

Multiplication

n×y
n×2 463290548
n×3 694935822
n×4 926581096
n×5 1158226370

Division

n÷y
n÷2 115822637
n÷3 77215091.333333
n÷3 57911318.5
n÷5 46329054.8

Exponentiation

ny
n2 53659532966535076
n3 1.2429977216745E+25
n4 2.8793454781867E+33
n5 6.6698677223521E+41

Nth Root

y√n
2√n 15219.89730583
3√n 614.15003566078
4√n 123.3689478995
5√n 47.093903422431

Divisors of 231645274

1, 2, 7, 14, 109, 218, 763, 1526, 151799, 303598, 1062593, 2125186, 16546091, 33092182, 115822637, 231645274

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231645273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231645274 can be divided by 16 positive divisors. The sum of these divisors (counting 231645274) is 1, the average is 0.0625.

Base conversion 231645274

Base System Value
2 Binary 1101110011101010000001011010
3 Ternary 121010212210120121
4 Quaternary 31303222001122
5 Quinary 433300122044
6 Senary 34552543454
8 Octal 1563520132
10 Decimal 231645274
12 Duodecimal 656b1b8a
16 Hexadecimal dcea05a
20 Vigesimal 3c7fd3e
36 Base36 3twymy

Cryptographic Hash Functions

md5 a985ffd31c8beb2abce7aca8903f1749
sha1 7c1d1a82242de3ad01d303b62cd15ddb311ee5c3
sha256 e416f25cfee1c82942fd9cfcc8e3a28efae757b4a9f128843f962334253a3b6a
sha512 24785b19a359073cd5d18699478be011e261ced2b170e46064a1f0ac96dace978c1a16d0650594ae0086902ed468870edc48cdf1f326ea0f44915b27ad6cc16e
ripemd-160 8d96ee73de7da35a9bcc2362e1d210e56fda0cbc

231645274 as geometric shapes

Circle

Radius = n
Diameter 463290548
Circumference 1455470182.0744
Area 1.6857639456273E+17

Sphere

Radius = n
Volume 5.206656681122E+25
Surface area 6.743055782509E+17
Circumference 1455470182.0744

Square

Length = n
Perimeter 926581096
Area 53659532966535076
Diagonal 327595888.15043

Cube

Length = n
Surface area 321957197799210456
Volume 1.2429977216745E+25
Space diagonal 401221383.90121

Equilateral Triangle

Length = n
Perimeter 694935822
Area 2.3235259352114E+16
Altitude 200610691.95061

Triangular Pyramid

Length = n
Surface area 2.3235259352114E+16
Volume 1.4648868633258E+24
Height 109198629.38348