238420293 (number)

238420293 is an odd 9-digits composite number following 238420292 and preceding 238420294. In scientific notation, it is written as 2.38420293 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 158466000 positive integers (up to 238420293) that are relatively prime to 238420293.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty thousand two hundred ninety-three

Notation

Scientific notation 2.38420293 × 10^8
Engineering notation 2.38420293 × 10^6

Prime Factorization of 238420293

Prime Factorization 3 × 331 × 240101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238420293
Product of the distinct prime numbers

The prime factorization of 238420293 is 3 × 331 × 240101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238420293)

Multiplication

n×y
n×2 476840586
n×3 715260879
n×4 953681172
n×5 1192101465

Division

n÷y
n÷2 119210146.5
n÷3 79473431
n÷3 59605073.25
n÷5 47684058.6

Exponentiation

ny
n2 56844236114205849
n3 1.355281942971E+25
n4 3.2312671794076E+33
n5 7.7039966767564E+41

Nth Root

y√n
2√n 15440.864386426
3√n 620.08002175599
4√n 124.26127468534
5√n 47.36621080261

Divisors of 238420293

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 -238420292
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 238420293 can be divided by 8 positive divisors. The sum of these divisors (counting 238420293) is 1, the average is 0.125.

Base conversion 238420293

Base System Value
2 Binary 1110001101100000000101000101
3 Ternary 121121122000011020
4 Quaternary 32031200011011
5 Quinary 442013422133
6 Senary 35354101353
8 Octal 1615400505
10 Decimal 238420293
12 Duodecimal 67a1a859
16 Hexadecimal e360145
20 Vigesimal 3ea2aed
36 Base36 3xy69x

Cryptographic Hash Functions

md5 3d9f0d0ca1eadc6b116dfe45e9da9c3e
sha1 70ff0547807a1927043d3467508fb112568ec9c6
sha256 cf431568c857e76b40ce2a6567bb59cb53a7fa28f8081fc26a852bb33fd2aba1
sha512 2455129301238920050fb9272cb99bc203308e09696581c4304e9459d43350c0ce45b354eea444560b63215af425645d0a8928153c2d4335bd3288e2e4daefc9
ripemd-160 677a4eb6cc0e01f68b192a52060bebd360437a5e

238420293 as geometric shapes

Circle

Radius = n
Diameter 476840586
Circumference 1498038881.9111
Area 1.7858143457531E+17

Sphere

Radius = n
Volume 5.6769917274409E+25
Surface area 7.1432573830125E+17
Circumference 1498038881.9111

Square

Length = n
Perimeter 953681172
Area 56844236114205849
Diagonal 337177211.90557

Cube

Length = n
Surface area 341065416685235094
Volume 1.355281942971E+25
Space diagonal 412956061.03146

Equilateral Triangle

Length = n
Perimeter 715260879
Area 2.4614276266812E+16
Altitude 206478030.51573

Triangular Pyramid

Length = n
Surface area 2.4614276266812E+16
Volume 1.5972150871575E+24
Height 112392403.96852