30238250 (number)

30238250 is an even 8-digits composite number following 30238249 and preceding 30238251. In scientific notation, it is written as 3.0238250 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 10065600 positive integers (up to 30238250) that are relatively prime to 30238250.

Interesting facts

Basic properties

Name

Name thirty million two hundred thirty-eight thousand two hundred fifty

Notation

Scientific notation 3.0238250 × 10^7
Engineering notation 3.0238250 × 10^6

Prime Factorization of 30238250

Prime Factorization 2 × 1295 × 25 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30238250
Product of the distinct prime numbers

The prime factorization of 30238250 is 2 × 1295 × 25 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 80, 30, 19, 127, 3580, 2409, 38277, 74138, 964611, 772194, 9444794, 5495397, 12788628, 34098134, 218049903, 541268042, 8897288850, 4429666953

Basic calculations (n = 30238250)

Multiplication

n×y
n×2 60476500
n×3 90714750
n×4 120953000
n×5 151191250

Division

n÷y
n÷2 15119125
n÷3 10079416.666667
n÷3 7559562.5
n÷5 6047650

Exponentiation

ny
n2 914351763062500
n3 2.7648397199425E+22
n4 8.360391466155E+29
n5 2.5280360725146E+37

Nth Root

y√n
2√n 5498.9317144333
3√n 311.543636164
4√n 74.154782141365
5√n 31.340890398291

Divisors of 30238250

1, 2, 25, 50, 467, 934, 1295, 2590, 11675, 23350, 32375, 64750, 604765, 1209530, 15119125, 30238250

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 -30238249
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 30238250 can be divided by 16 positive divisors. The sum of these divisors (counting 30238250) is 1, the average is 0.0625.

Base conversion 30238250

Base System Value
2 Binary 1110011010110011000101010
3 Ternary 2002220021002012
4 Quaternary 1303112120222
5 Quinary 30220111000
6 Senary 3000035522
8 Octal 163263052
10 Decimal 30238250
12 Duodecimal a162ba2
16 Hexadecimal 1cd662a
20 Vigesimal 98jfca
36 Base36 i03ze

Cryptographic Hash Functions

md5 31645954e17f313ccd523354d7ce9cdf
sha1 baaced0c800b245fb8f43d9672d78b8a067c113c
sha256 69093f4895cc86eec1e88fb63e76df848c5f2162954047bd7716ed52d55d5da3
sha512 7751aca66fa4e51c12ae3425d4986c816b32551d76706a76be457741084ef11318a6bb3f2fb763a0bc86576a776c5cbdd0cf035e7352f68500a5678434edd6ae
ripemd-160 c5e7855117f85866e76e25a27107e78ec61922bd

30238250 as geometric shapes

Circle

Radius = n
Diameter 60476500
Circumference 189992528.11482
Area 2.872520781634E+15

Sphere

Radius = n
Volume 1.1581333536699E+23
Surface area 1.1490083126536E+16
Circumference 189992528.11482

Square

Length = n
Perimeter 120953000
Area 914351763062500
Diagonal 42763343.252428

Cube

Length = n
Surface area 5486110578375000
Volume 2.7648397199425E+22
Space diagonal 52374185.33197

Equilateral Triangle

Length = n
Perimeter 90714750
Area 3.9592592740361E+14
Altitude 26187092.665985

Triangular Pyramid

Length = n
Surface area 3.9592592740361E+14
Volume 3.2583948581087E+21
Height 14254447.750809