20090948 (number)

20090948 is an even 8-digits composite number following 20090947 and preceding 20090949. In scientific notation, it is written as 2.0090948 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9956352 positive integers (up to 20090948) that are relatively prime to 20090948.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand nine hundred forty-eight

Notation

Scientific notation 2.0090948 × 10^7
Engineering notation 2.0090948 × 10^6

Prime Factorization of 20090948

Prime Factorization 2 × 2 × 113 × 44449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10045474
Product of the distinct prime numbers

The prime factorization of 20090948 is 2 × 2 × 113 × 44449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 48, 90, 787, 830, 347, 358, 72901, 99843, 558859, 420508, 246000, 2421663, 15114382, 33316653, 906588953, 382813899, 7765087282, 188199137

Basic calculations (n = 20090948)

Multiplication

n×y
n×2 40181896
n×3 60272844
n×4 80363792
n×5 100454740

Division

n÷y
n÷2 10045474
n÷3 6696982.6666667
n÷3 5022737
n÷5 4018189.6

Exponentiation

ny
n2 403646191538704
n3 8.1096346446021E+21
n4 1.629302479437E+29
n5 3.273423139064E+36

Nth Root

y√n
2√n 4482.2927169028
3√n 271.85259097461
4√n 66.949926937248
5√n 28.880192648785

Divisors of 20090948

1, 2, 4, 113, 226, 452, 44449, 88898, 177796, 5022737, 10045474, 20090948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090948 can be divided by 12 positive divisors. The sum of these divisors (counting 20090948) is 1, the average is 0.083333333333333.

Base conversion 20090948

Base System Value
2 Binary 1001100101001000001000100
3 Ternary 1101210201121012
4 Quaternary 1030221001010
5 Quinary 20120402243
6 Senary 1554341352
8 Octal 114510104
10 Decimal 20090948
12 Duodecimal 688a858
16 Hexadecimal 1329044
20 Vigesimal 65b778
36 Base36 bym9w

Cryptographic Hash Functions

md5 cbe367161c9f7d772af33f7e24a5725b
sha1 672c6cc99f3e0fa5b3cbb9b6b345ed25df5e2551
sha256 e74faecb40716bf7ddbe491e6c7c3e9ee554f3f27242e88d711f0e4a3db911be
sha512 d3bf69163586e36a75556e79e74998a0683c876d0635ededb2f2087a107b58ede070dc9cdb41950c10c0ec23ab1e3993f50a8c2f1acc6e1e0ac1746b73a37e17
ripemd-160 b25778a5dca2c38e67edf287c4cf084b6e898a51

20090948 as geometric shapes

Circle

Radius = n
Diameter 40181896
Circumference 126235149.28091
Area 1.2680919099875E+15

Sphere

Radius = n
Volume 3.3969558163706E+22
Surface area 5.07236763995E+15
Circumference 126235149.28091

Square

Length = n
Perimeter 80363792
Area 403646191538704
Diagonal 28412891.142533

Cube

Length = n
Surface area 2421877149232224
Volume 8.1096346446021E+21
Space diagonal 34798542.708224

Equilateral Triangle

Length = n
Perimeter 60272844
Area 1.7478392800668E+14
Altitude 17399271.354112

Triangular Pyramid

Length = n
Surface area 1.7478392800668E+14
Volume 9.5572960835726E+20
Height 9470963.7141775