238889207 (number)

238889207 is an odd 9-digits prime number following 238889206 and preceding 238889208. In scientific notation, it is written as 2.38889207 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 238889206 positive integers (up to 238889207) that are relatively prime to 238889207.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million eight hundred eighty-nine thousand two hundred seven

Notation

Scientific notation 2.38889207 × 10^8
Engineering notation 2.38889207 × 10^6

Prime Factorization of 238889207

Prime Factorization 238889207

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 238889207
Product of the distinct prime numbers

The prime factorization of 238889207 is 238889207. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 5, 78, 96, 268, 236, 779, 4547, 85823, 89082, 943408, 73339, 731036, 6796852, 58768323, 42711442, 355215977, 25302158, 3283248730, 7264659529

Basic calculations (n = 238889207)

Multiplication

n×y
n×2 477778414
n×3 716667621
n×4 955556828
n×5 1194446035

Division

n÷y
n÷2 119444603.5
n÷3 79629735.666667
n÷3 59722301.75
n÷5 47777841.4

Exponentiation

ny
n2 57068053221088849
n3 1.363294197902E+25
n4 3.256762698445E+33
n5 7.7800545841871E+41

Nth Root

y√n
2√n 15456.041116664
3√n 620.48627043998
4√n 124.32232750662
5√n 47.384827696759

Divisors of 238889207

1, 238889207

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 238889208
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 119444604
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15456.041149014
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999916279
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238889207 can be divided by 2 positive divisors. The sum of these divisors (counting 238889207) is 238889208, the average is 119444604.

Base conversion 238889207

Base System Value
2 Binary 1110001111010010100011110111
3 Ternary 121122111211101102
4 Quaternary 32033102203313
5 Quinary 442123423312
6 Senary 35412120315
8 Octal 1617224367
10 Decimal 238889207
12 Duodecimal 6800609b
16 Hexadecimal e3d28f7
20 Vigesimal 3ed1307
36 Base36 3y883b

Cryptographic Hash Functions

md5 726084916f09fcd3e5a2d3d653492015
sha1 4189a3aeeca51b918b067f4cff9b74b436065342
sha256 ecbcc9558832f560f6b809489a6946df8d6325101494c378be744a0c355e7b04
sha512 b1feaf13cadfdb6b2bb0af56859d193aacd7d3b64c722bf4dbcd6d607cc9dd20814383e93597e1a3788dceba56afa67c15a2b746f9d374c1305de9d5c185bb01
ripemd-160 0965c6c422a4624a258a0c0018a0a2c300097d11

238889207 as geometric shapes

Circle

Radius = n
Diameter 477778414
Circumference 1500985155.4662
Area 1.7928457675404E+17

Sphere

Radius = n
Volume 5.7105533824139E+25
Surface area 7.1713830701618E+17
Circumference 1500985155.4662

Square

Length = n
Perimeter 955556828
Area 57068053221088849
Diagonal 337840356.44395

Cube

Length = n
Surface area 342408319326533094
Volume 1.363294197902E+25
Space diagonal 413768243.90384

Equilateral Triangle

Length = n
Perimeter 716667621
Area 2.4711191916993E+16
Altitude 206884121.95192

Triangular Pyramid

Length = n
Surface area 2.4711191916993E+16
Volume 1.6066576201479E+24
Height 112613452.14798