20375620 (number)

20375620 is an even 8-digits composite number following 20375619 and preceding 20375621. In scientific notation, it is written as 2.0375620 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 8128512 positive integers (up to 20375620) that are relatively prime to 20375620.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand six hundred twenty

Notation

Scientific notation 2.0375620 × 10^7
Engineering notation 2.0375620 × 10^6

Prime Factorization of 20375620

Prime Factorization 2 × 2 × 5 × 2269 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10187810
Product of the distinct prime numbers

The prime factorization of 20375620 is 2 × 2 × 5 × 2269 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 22, 38, 943, 650, 9562, 5480, 91696, 40616, 305613, 600962, 7293461, 1799425, 66671623, 45021763, 209515838, 938085667, 1719660748, 4321837364

Basic calculations (n = 20375620)

Multiplication

n×y
n×2 40751240
n×3 61126860
n×4 81502480
n×5 101878100

Division

n÷y
n÷2 10187810
n÷3 6791873.3333333
n÷3 5093905
n÷5 4075124

Exponentiation

ny
n2 415165890384400
n3 8.4592624194342E+21
n4 1.7236271653867E+29
n5 3.5119972143597E+36

Nth Root

y√n
2√n 4513.9361980427
3√n 273.1305489118
4√n 67.185833313599
5√n 28.961574357557

Divisors of 20375620

1, 2, 4, 5, 10, 20, 449, 898, 1796, 2245, 2269, 4490, 4538, 8980, 9076, 11345, 22690, 45380, 1018781, 2037562, 4075124, 5093905, 10187810, 20375620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20375619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375620 can be divided by 24 positive divisors. The sum of these divisors (counting 20375620) is 1, the average is 0.041666666666667.

Base conversion 20375620

Base System Value
2 Binary 1001101101110100001000100
3 Ternary 1102100012002121
4 Quaternary 1031232201010
5 Quinary 20204004440
6 Senary 2004415324
8 Octal 115564104
10 Decimal 20375620
12 Duodecimal 69a7544
16 Hexadecimal 136e844
20 Vigesimal 676j10
36 Base36 c4pxg

Cryptographic Hash Functions

md5 0d6a1a8a39ee2e9028b303332bde09ed
sha1 c226cda68b5209f39c3b31beff837e0a4a889470
sha256 b8a24d16c3fa17b4bc1eabad8e6f8f228af9d25a313166ad4c25204a3641527a
sha512 f12f6ce7fda5c30a715c64485246aca2bc5a07d127d812ee7adad1584fe0f53c45f50da2ed8e7e6b96e0fe0b5c19b9134d468c446cd533652190b3939f5a2946
ripemd-160 0e9bf664938bb55ef12d15f9daf475b5b08707ed

20375620 as geometric shapes

Circle

Radius = n
Diameter 40751240
Circumference 128023796.20867
Area 1.3042821112527E+15

Sphere

Radius = n
Volume 3.5434075562244E+22
Surface area 5.2171284450108E+15
Circumference 128023796.20867

Square

Length = n
Perimeter 81502480
Area 415165890384400
Diagonal 28815478.14576

Cube

Length = n
Surface area 2490995342306400
Volume 8.4592624194342E+21
Space diagonal 35291609.075717

Equilateral Triangle

Length = n
Perimeter 61126860
Area 1.7977210392884E+14
Altitude 17645804.537858

Triangular Pyramid

Length = n
Surface area 1.7977210392884E+14
Volume 9.9693363676974E+20
Height 9605159.3819202