20110972 (number)

20110972 is an even 8-digits composite number following 20110971 and preceding 20110973. In scientific notation, it is written as 2.0110972 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 18 positive divisors. There are 8618904 positive integers (up to 20110972) that are relatively prime to 20110972.

Interesting facts

Basic properties

Name

Name twenty million one hundred ten thousand nine hundred seventy-two

Notation

Scientific notation 2.0110972 × 10^7
Engineering notation 2.0110972 × 10^6

Prime Factorization of 20110972

Prime Factorization 2 × 2 × 7 × 7 × 102607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1436498
Product of the distinct prime numbers

The prime factorization of 20110972 is 2 × 2 × 7 × 7 × 102607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 37, 80, 372, 615, 7941, 2699, 81995, 96944, 156943, 138319, 4774620, 8038622, 681081, 72585748, 960294804, 797246644, 172986787, 8020822620

Basic calculations (n = 20110972)

Multiplication

n×y
n×2 40221944
n×3 60332916
n×4 80443888
n×5 100554860

Division

n÷y
n÷2 10055486
n÷3 6703657.3333333
n÷3 5027743
n÷5 4022194.4

Exponentiation

ny
n2 404451194784784
n3 8.1339066536833E+21
n4 1.6358076896284E+29
n5 3.2897682643501E+36

Nth Root

y√n
2√n 4484.5258389266
3√n 271.94287655667
4√n 66.966602414387
5√n 28.885947146456

Divisors of 20110972

1, 2, 4, 7, 14, 28, 49, 98, 196, 102607, 205214, 410428, 718249, 1436498, 2872996, 5027743, 10055486, 20110972

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20110971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20110972 can be divided by 18 positive divisors. The sum of these divisors (counting 20110972) is 1, the average is 0.055555555555556.

Base conversion 20110972

Base System Value
2 Binary 1001100101101111001111100
3 Ternary 1101211202001211
4 Quaternary 1030231321330
5 Quinary 20122022342
6 Senary 1555014204
8 Octal 114557174
10 Decimal 20110972
12 Duodecimal 689a364
16 Hexadecimal 132de7c
20 Vigesimal 65dh8c
36 Base36 bz1q4

Cryptographic Hash Functions

md5 30de2967bba85eeadba98386db4d69d0
sha1 19226e2e515cf035ffde07d126fe8f2603956325
sha256 bb90ec2750dc2fbfecf86871037aeebeca22c7e2e5b043e86015007a2bcbf736
sha512 fa7f9be5cd39c56368bbba3760be0b2a60623a41843c74617d62d400b96a5c2f2e43e6fe392540168846ed97a5849150ea67bb6bb58b01ef59a23ebd2b838218
ripemd-160 e0b53ef7a29102dfd9186e21e665f2d3a6bae43b

20110972 as geometric shapes

Circle

Radius = n
Diameter 40221944
Circumference 126360963.7835
Area 1.2706209022715E+15

Sphere

Radius = n
Volume 3.4071228517596E+22
Surface area 5.082483609086E+15
Circumference 126360963.7835

Square

Length = n
Perimeter 80443888
Area 404451194784784
Diagonal 28441209.354906

Cube

Length = n
Surface area 2426707168708704
Volume 8.1339066536833E+21
Space diagonal 34833225.293595

Equilateral Triangle

Length = n
Perimeter 60332916
Area 1.751325046373E+14
Altitude 17416612.646798

Triangular Pyramid

Length = n
Surface area 1.751325046373E+14
Volume 9.5859009205964E+20
Height 9480403.1183019