20249822 (number)

20249822 is an even 8-digits composite number following 20249821 and preceding 20249823. In scientific notation, it is written as 2.0249822 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9502080 positive integers (up to 20249822) that are relatively prime to 20249822.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand eight hundred twenty-two

Notation

Scientific notation 2.0249822 × 10^7
Engineering notation 2.0249822 × 10^6

Prime Factorization of 20249822

Prime Factorization 2 × 17 × 491 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20249822
Product of the distinct prime numbers

The prime factorization of 20249822 is 2 × 17 × 491 × 1213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 60, 33, 273, 772, 3305, 7654, 94951, 23450, 775575, 326305, 2024138, 9394392, 78514443, 567232, 767135046, 594614882, 1668926038, 110834971

Basic calculations (n = 20249822)

Multiplication

n×y
n×2 40499644
n×3 60749466
n×4 80999288
n×5 101249110

Division

n÷y
n÷2 10124911
n÷3 6749940.6666667
n÷3 5062455.5
n÷5 4049964.4

Exponentiation

ny
n2 410055291031684
n3 8.3035466535498E+21
n4 1.6814534170308E+29
n5 3.4049132396165E+36

Nth Root

y√n
2√n 4499.9802221788
3√n 272.56729028676
4√n 67.081891909656
5√n 28.925724267673

Divisors of 20249822

1, 2, 17, 34, 491, 982, 1213, 2426, 8347, 16694, 20621, 41242, 595583, 1191166, 10124911, 20249822

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20249821
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20249822 can be divided by 16 positive divisors. The sum of these divisors (counting 20249822) is 1, the average is 0.0625.

Base conversion 20249822

Base System Value
2 Binary 1001101001111110011011110
3 Ternary 1102002210112102
4 Quaternary 1031033303132
5 Quinary 20140443242
6 Senary 2002005102
8 Octal 115176336
10 Decimal 20249822
12 Duodecimal 6946792
16 Hexadecimal 134fcde
20 Vigesimal 66b4b2
36 Base36 c20v2

Cryptographic Hash Functions

md5 dd1a7ed4296e80b7fd55aeb82f4dc2bf
sha1 385a28df8ffb3b9b4711f4b2b525a8a388b16b71
sha256 a2f6b99c6379e4da0af3bd0d971228a350ad724644c10b8d7198b09d66d94041
sha512 c3def5796f0f1c7a8c2edd34750b6b9634c91cca77f013fbab604cf9384273da333345c487d8bd5ec39b5cd894ec1d35130abb3de652cc78f68c571464617cda
ripemd-160 8ae15593bd686e00543e5cddd496c9c0f18cf351

20249822 as geometric shapes

Circle

Radius = n
Diameter 40499644
Circumference 127233384.0634
Area 1.2882266898708E+15

Sphere

Radius = n
Volume 3.4781814887376E+22
Surface area 5.1529067594831E+15
Circumference 127233384.0634

Square

Length = n
Perimeter 80999288
Area 410055291031684
Diagonal 28637572.908041

Cube

Length = n
Surface area 2460331746190104
Volume 8.3035466535498E+21
Space diagonal 35073720.548226

Equilateral Triangle

Length = n
Perimeter 60749466
Area 1.7755914949483E+14
Altitude 17536860.274113

Triangular Pyramid

Length = n
Surface area 1.7755914949483E+14
Volume 9.7858235777065E+20
Height 9545857.6360137