20922520 (number)

20922520 is an even 8-digits composite number following 20922519 and preceding 20922521. In scientific notation, it is written as 2.0922520 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 7904640 positive integers (up to 20922520) that are relatively prime to 20922520.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand five hundred twenty

Notation

Scientific notation 2.0922520 × 10^7
Engineering notation 2.0922520 × 10^6

Prime Factorization of 20922520

Prime Factorization 2 × 2 × 2 × 5 × 31 × 47 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5230630
Product of the distinct prime numbers

The prime factorization of 20922520 is 2 × 2 × 2 × 5 × 31 × 47 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20922520)

Multiplication

n×y
n×2 41845040
n×3 62767560
n×4 83690080
n×5 104612600

Division

n÷y
n÷2 10461260
n÷3 6974173.3333333
n÷3 5230630
n÷5 4184504

Exponentiation

ny
n2 437751843150400
n3 9.1588716933511E+21
n4 1.9162667618157E+29
n5 4.0093129649425E+36

Nth Root

y√n
2√n 4574.114121882
3√n 275.5526956095
4√n 67.632197375821
5√n 29.115402502238

Divisors of 20922520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20922519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20922520 can be divided by 64 positive divisors. The sum of these divisors (counting 20922520) is 1, the average is 0.015625.

Base conversion 20922520

Base System Value
2 Binary 1001111110100000010011000
3 Ternary 1110100222022011
4 Quaternary 1033310002120
5 Quinary 20324010040
6 Senary 2024235304
8 Octal 117640230
10 Decimal 20922520
12 Duodecimal 700bb34
16 Hexadecimal 13f4098
20 Vigesimal 6af660
36 Base36 cgfx4

Cryptographic Hash Functions

md5 8fbfe90021d1fbc51cea61174e986860
sha1 2e90807e653535a25b432ee7d55267623c816f0f
sha256 cd7d47884422f858b3cbe4aa12ed81a212faa04cb8e8113c7765a25ba9ba33b6
sha512 3f12fd2c9cb05cb985bc1162ece69423235efe5cd9e04088cda9fe00ca347c3decfe68dc0663c692353abad41408359c81a687bef7ef951bbf42d38075be546b
ripemd-160 501a0c1c1d92888adb95f183fc8012a53c40d174

20922520 as geometric shapes

Circle

Radius = n
Diameter 41845040
Circumference 131460070.25317
Area 1.3752379745367E+15

Sphere

Radius = n
Volume 3.8364592036004E+22
Surface area 5.5009518981468E+15
Circumference 131460070.25317

Square

Length = n
Perimeter 83690080
Area 437751843150400
Diagonal 29588911.543022

Cube

Length = n
Surface area 2626511058902400
Volume 9.1588716933511E+21
Space diagonal 36238867.662376

Equilateral Triangle

Length = n
Perimeter 62767560
Area 1.8955210836085E+14
Altitude 18119433.831188

Triangular Pyramid

Length = n
Surface area 1.8955210836085E+14
Volume 1.0793833803977E+21
Height 9862970.5143408