20378610 (number)

20378610 is an even 8-digits composite number following 20378609 and preceding 20378611. In scientific notation, it is written as 2.0378610 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 56 positive divisors. There are 4656960 positive integers (up to 20378610) that are relatively prime to 20378610.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-eight thousand six hundred ten

Notation

Scientific notation 2.0378610 × 10^7
Engineering notation 2.0378610 × 10^6

Prime Factorization of 20378610

Prime Factorization 2 × 7 × 21 × 3 × 5 × 4621

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20378610
Product of the distinct prime numbers

The prime factorization of 20378610 is 2 × 7 × 21 × 3 × 5 × 4621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20378610)

Multiplication

n×y
n×2 40757220
n×3 61135830
n×4 81514440
n×5 101893050

Division

n÷y
n÷2 10189305
n÷3 6792870
n÷3 5094652.5
n÷5 4075722

Exponentiation

ny
n2 415287745532100
n3 8.4629870039779E+21
n4 1.7246391158913E+29
n5 3.5145747933494E+36

Nth Root

y√n
2√n 4514.2673824221
3√n 273.14390834819
4√n 67.188297957472
5√n 28.962424295128

Divisors of 20378610

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20378609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20378610 can be divided by 56 positive divisors. The sum of these divisors (counting 20378610) is 1, the average is 0.017857142857143.

Base conversion 20378610

Base System Value
2 Binary 1001101101111001111110010
3 Ternary 1102100100012100
4 Quaternary 1031233033302
5 Quinary 20204103420
6 Senary 2004441230
8 Octal 115571762
10 Decimal 20378610
12 Duodecimal 69a9216
16 Hexadecimal 136f3f2
20 Vigesimal 6776aa
36 Base36 c4s8i

Cryptographic Hash Functions

md5 0ede073f5039be345ba8c0dc44b45b45
sha1 e55e0f43cb7f6a55d1a5efc5652362c905b61265
sha256 b10a9f21ecb4e29c3ecd86d7ea7849f61e03b596919bccb1255c2fc1b08a742d
sha512 919ae7ee09b49328a5b31c213386d06dfb1a5286ddf4a79b672e2cec38525a5efcd52ff18d0258bf49af411847274836f5dbcca18ac9f46695d14380d54051a2
ripemd-160 772cea28fa1187e6311090733bb37ca8f0f1e139

20378610 as geometric shapes

Circle

Radius = n
Diameter 40757220
Circumference 128042582.93274
Area 1.3046649304895E+15

Sphere

Radius = n
Volume 3.5449677065497E+22
Surface area 5.2186597219581E+15
Circumference 128042582.93274

Square

Length = n
Perimeter 81514440
Area 415287745532100
Diagonal 28819706.644312

Cube

Length = n
Surface area 2491726473192600
Volume 8.4629870039779E+21
Space diagonal 35296787.907631

Equilateral Triangle

Length = n
Perimeter 61135830
Area 1.7982486875558E+14
Altitude 17648393.953816

Triangular Pyramid

Length = n
Surface area 1.7982486875558E+14
Volume 9.9737258326773E+20
Height 9606568.8814373