238972317 (number)

238972317 is an odd 9-digits composite number following 238972316 and preceding 238972318. In scientific notation, it is written as 2.38972317 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 156936912 positive integers (up to 238972317) that are relatively prime to 238972317.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred seventy-two thousand three hundred seventeen

Notation

Scientific notation 2.38972317 × 10^8
Engineering notation 2.38972317 × 10^6

Prime Factorization of 238972317

Prime Factorization 3 × 67 × 1188917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238972317
Product of the distinct prime numbers

The prime factorization of 238972317 is 3 × 67 × 1188917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238972317)

Multiplication

n×y
n×2 477944634
n×3 716916951
n×4 955889268
n×5 1194861585

Division

n÷y
n÷2 119486158.5
n÷3 79657439
n÷3 59743079.25
n÷5 47794463.4

Exponentiation

ny
n2 57107768292348489
n3 1.3647175707522E+25
n4 3.2612971993326E+33
n5 7.7935974815011E+41

Nth Root

y√n
2√n 15458.729475607
3√n 620.55821820671
4√n 124.33313908853
5√n 47.388124291994

Divisors of 238972317

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 -238972316
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 238972317 can be divided by 8 positive divisors. The sum of these divisors (counting 238972317) is 1, the average is 0.125.

Base conversion 238972317

Base System Value
2 Binary 1110001111100110110110011101
3 Ternary 121122200001101120
4 Quaternary 32033212312131
5 Quinary 442134103232
6 Senary 35414001153
8 Octal 1617466635
10 Decimal 238972317
12 Duodecimal 680461b9
16 Hexadecimal e3e6d9d
20 Vigesimal 3edbafh
36 Base36 3ya07x

Cryptographic Hash Functions

md5 90cd1548db0372ac2b684ca187e5ed1a
sha1 55f9434782e81f8d7aea74e03e58fe74a9f347c9
sha256 041652c4564975caa4407fe0d517cd21a3fb2971909d2ce7019f429424013225
sha512 d324f9b1f3f2355126191d0a368b41d08ab71ec68264f9e5fd7cdd56ad96c3b1a729aef9e775a88fbf95733f33abbccaf624c12b078821c330984c45789599b3
ripemd-160 d987240b4e4b7b29e2c7395d1b9f7a51cd6ad799

238972317 as geometric shapes

Circle

Radius = n
Diameter 477944634
Circumference 1501507350.9971
Area 1.7940934533015E+17

Sphere

Radius = n
Volume 5.7165155926665E+25
Surface area 7.176373813206E+17
Circumference 1501507350.9971

Square

Length = n
Perimeter 955889268
Area 57107768292348489
Diagonal 337957891.73312

Cube

Length = n
Surface area 342646609754090934
Volume 1.3647175707522E+25
Space diagonal 413912194.64646

Equilateral Triangle

Length = n
Perimeter 716916951
Area 2.4728389047305E+16
Altitude 206956097.32323

Triangular Pyramid

Length = n
Surface area 2.4728389047305E+16
Volume 1.6083350811388E+24
Height 112652630.57771