20237958 (number)

20237958 is an even 8-digits composite number following 20237957 and preceding 20237959. In scientific notation, it is written as 2.0237958 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6150816 positive integers (up to 20237958) that are relatively prime to 20237958.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-seven thousand nine hundred fifty-eight

Notation

Scientific notation 2.0237958 × 10^7
Engineering notation 2.0237958 × 10^6

Prime Factorization of 20237958

Prime Factorization 2 × 9 × 39 × 127 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20237958
Product of the distinct prime numbers

The prime factorization of 20237958 is 2 × 9 × 39 × 127 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20237958)

Multiplication

n×y
n×2 40475916
n×3 60713874
n×4 80951832
n×5 101189790

Division

n÷y
n÷2 10118979
n÷3 6745986
n÷3 5059489.5
n÷5 4047591.6

Exponentiation

ny
n2 409574944009764
n3 8.288960514722E+21
n4 1.677516347606E+29
n5 3.3949505387164E+36

Nth Root

y√n
2√n 4498.6618010248
3√n 272.51404915923
4√n 67.072064237094
5√n 28.922334062614

Divisors of 20237958

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20237957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20237958 can be divided by 32 positive divisors. The sum of these divisors (counting 20237958) is 1, the average is 0.03125.

Base conversion 20237958

Base System Value
2 Binary 1001101001100111010000110
3 Ternary 1102002012021000
4 Quaternary 1031030322012
5 Quinary 20140103313
6 Senary 2001434130
8 Octal 115147206
10 Decimal 20237958
12 Duodecimal 693b946
16 Hexadecimal 134ce86
20 Vigesimal 669ehi
36 Base36 c1rpi

Cryptographic Hash Functions

md5 c63d96c9d804fd2ba3b17753ede6790a
sha1 886342a3703386d36dfb3554386c87502a67f6e5
sha256 a6cfbd7b0d722f80761d99d36e56d0e815347913bea48f9e5e232ff117a139fc
sha512 26af16bedcae5152cb3155b3a75d3e481359f25699782fb58c006606bda5d44db9f04d629f8b754873565e53fac3999be21d148aee1b3748d1179b07e6d87faf
ripemd-160 8faf63c012315d51fc5881c689ff7f8a3cf22bf5

20237958 as geometric shapes

Circle

Radius = n
Diameter 40475916
Circumference 127158840.35292
Area 1.2867176351955E+15

Sphere

Radius = n
Volume 3.4720716611928E+22
Surface area 5.1468705407821E+15
Circumference 127158840.35292

Square

Length = n
Perimeter 80951832
Area 409574944009764
Diagonal 28620794.678337

Cube

Length = n
Surface area 2457449664058584
Volume 8.288960514722E+21
Space diagonal 35053171.497445

Equilateral Triangle

Length = n
Perimeter 60713874
Area 1.7735115313302E+14
Altitude 17526585.748723

Triangular Pyramid

Length = n
Surface area 1.7735115313302E+14
Volume 9.7686336482457E+20
Height 9540264.892779