20167142 (number)

20167142 is an even 8-digits composite number following 20167141 and preceding 20167143. In scientific notation, it is written as 2.0167142 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10067200 positive integers (up to 20167142) that are relatively prime to 20167142.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-seven thousand one hundred forty-two

Notation

Scientific notation 2.0167142 × 10^7
Engineering notation 2.0167142 × 10^6

Prime Factorization of 20167142

Prime Factorization 2 × 641 × 15731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20167142
Product of the distinct prime numbers

The prime factorization of 20167142 is 2 × 641 × 15731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 100, 73, 873, 252, 2457, 9521, 99180, 78048, 456755, 504196, 6337918, 1747038, 69324731, 10558422, 877012912, 894520347, 3923626393, 5674645901

Basic calculations (n = 20167142)

Multiplication

n×y
n×2 40334284
n×3 60501426
n×4 80668568
n×5 100835710

Division

n÷y
n÷2 10083571
n÷3 6722380.6666667
n÷3 5041785.5
n÷5 4033428.4

Exponentiation

ny
n2 406713616448164
n3 8.2022512562437E+21
n4 1.6541596580434E+29
n5 3.3359672714434E+36

Nth Root

y√n
2√n 4490.7841186145
3√n 272.19582027869
4√n 67.013312995363
5√n 28.902064855712

Divisors of 20167142

1, 2, 641, 1282, 15731, 31462, 10083571, 20167142

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 -20167141
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 20167142 can be divided by 8 positive divisors. The sum of these divisors (counting 20167142) is 1, the average is 0.125.

Base conversion 20167142

Base System Value
2 Binary 1001100111011100111100110
3 Ternary 1101221121010012
4 Quaternary 1030323213212
5 Quinary 20130322032
6 Senary 2000130222
8 Octal 114734746
10 Decimal 20167142
12 Duodecimal 6906972
16 Hexadecimal 133b9e6
20 Vigesimal 660hh2
36 Base36 c092e

Cryptographic Hash Functions

md5 a68ea43d20e231023294a575c33b9e42
sha1 58dce765535c27450a021c15dc3b82de47d135f1
sha256 10c2a5d6fa29fff6798659bd02f16f8f4695335f68991447aa69cfef1b3dcd9d
sha512 162eda9438ddca9b15e187219f249d5eb98a6583c7fc1c062c2ac097e4163545156077764803c59d65a7a747fef7517c38a747f6ca8167019529a1b31c12f448
ripemd-160 d712abbcdadb387e5bdcd3c872f559b5f46e3ef5

20167142 as geometric shapes

Circle

Radius = n
Diameter 40334284
Circumference 126713890.3022
Area 1.2777285095485E+15

Sphere

Radius = n
Volume 3.435750971935E+22
Surface area 5.110914038194E+15
Circumference 126713890.3022

Square

Length = n
Perimeter 80668568
Area 406713616448164
Diagonal 28520645.730704

Cube

Length = n
Surface area 2440281698688984
Volume 8.2022512562437E+21
Space diagonal 34930514.587456

Equilateral Triangle

Length = n
Perimeter 60501426
Area 1.7611216195458E+14
Altitude 17465257.293728

Triangular Pyramid

Length = n
Surface area 1.7611216195458E+14
Volume 9.666445807143E+20
Height 9506881.9102347