20235090 (number)

20235090 is an even 8-digits composite number following 20235089 and preceding 20235091. In scientific notation, it is written as 2.0235090 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5379264 positive integers (up to 20235090) that are relatively prime to 20235090.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-five thousand ninety

Notation

Scientific notation 2.0235090 × 10^7
Engineering notation 2.0235090 × 10^6

Prime Factorization of 20235090

Prime Factorization 2 × 3 × 5 × 397 × 1699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20235090
Product of the distinct prime numbers

The prime factorization of 20235090 is 2 × 3 × 5 × 397 × 1699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 42, 53, 839, 106, 1706, 3439, 75575, 99763, 755627, 600488, 6751391, 4169413, 74143284, 64650147, 104676163, 472914594, 6461676449, 7538427933

Basic calculations (n = 20235090)

Multiplication

n×y
n×2 40470180
n×3 60705270
n×4 80940360
n×5 101175450

Division

n÷y
n÷2 10117545
n÷3 6745030
n÷3 5058772.5
n÷5 4047018

Exponentiation

ny
n2 409458867308100
n3 8.2854370312775E+21
n4 1.6765656401723E+29
n5 3.3925456619795E+36

Nth Root

y√n
2√n 4498.3430282716
3√n 272.50117554132
4√n 67.069687849815
5√n 28.921514276779

Divisors of 20235090

1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1699, 1985, 2382, 3398, 3970, 5097, 5955, 8495, 10194, 11910, 16990, 25485, 50970, 674503, 1349006, 2023509, 3372515, 4047018, 6745030, 10117545, 20235090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20235089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20235090 can be divided by 32 positive divisors. The sum of these divisors (counting 20235090) is 1, the average is 0.03125.

Base conversion 20235090

Base System Value
2 Binary 1001101001100001101010010
3 Ternary 1102002001022210
4 Quaternary 1031030031102
5 Quinary 20140010330
6 Senary 2001412550
8 Octal 115141522
10 Decimal 20235090
12 Duodecimal 693a156
16 Hexadecimal 134c352
20 Vigesimal 6697ea
36 Base36 c1phu

Cryptographic Hash Functions

md5 fd2efaf892fbfe0fd71030b73d36ef74
sha1 1083d7bffc45d50acb36dcaa69a76d3eefe07faa
sha256 e67c1d0737ad2e7b790bcbe05f4f05adc7f1e999052cc9608c7fbebf679ccdb9
sha512 ddabd6dc73dbbae16f9e3f092dd1d57e40ec679163bb7cdf966f083c1a8420be57b9b5e222063932d218233530846770f623c0c37b8937fa53d98333b34d60b9
ripemd-160 82ad2c09ea163db0d13bc2f7f428c90af0f5ffba

20235090 as geometric shapes

Circle

Radius = n
Diameter 40470180
Circumference 127140820.17746
Area 1.2863529694823E+15

Sphere

Radius = n
Volume 3.4705957478989E+22
Surface area 5.1454118779293E+15
Circumference 127140820.17746

Square

Length = n
Perimeter 80940360
Area 409458867308100
Diagonal 28616738.71384

Cube

Length = n
Surface area 2456753203848600
Volume 8.2854370312775E+21
Space diagonal 35048203.975729

Equilateral Triangle

Length = n
Perimeter 60705270
Area 1.7730089044681E+14
Altitude 17524101.987864

Triangular Pyramid

Length = n
Surface area 1.7730089044681E+14
Volume 9.764481183184E+20
Height 9538912.9046134