20242551 (number)

20242551 is an odd 8-digits composite number following 20242550 and preceding 20242552. In scientific notation, it is written as 2.0242551 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10894464 positive integers (up to 20242551) that are relatively prime to 20242551.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-two thousand five hundred fifty-one

Notation

Scientific notation 2.0242551 × 10^7
Engineering notation 2.0242551 × 10^6

Prime Factorization of 20242551

Prime Factorization 7 × 87 × 43 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20242551
Product of the distinct prime numbers

The prime factorization of 20242551 is 7 × 87 × 43 × 773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 83, 54, 31, 375, 6425, 4843, 67679, 83410, 377445, 996688, 2137707, 4527204, 79972952, 54226271, 156254171, 647939164, 6368678337, 6078789826

Basic calculations (n = 20242551)

Multiplication

n×y
n×2 40485102
n×3 60727653
n×4 80970204
n×5 101212755

Division

n÷y
n÷2 10121275.5
n÷3 6747517
n÷3 5060637.75
n÷5 4048510.2

Exponentiation

ny
n2 409760870987601
n3 8.2946053287709E+21
n4 1.6790397139252E+29
n5 3.3988047040156E+36

Nth Root

y√n
2√n 4499.1722572047
3√n 272.53466326717
4√n 67.075869410725
5√n 28.923646726894

Divisors of 20242551

1, 7, 43, 87, 301, 609, 773, 3741, 5411, 26187, 33239, 67251, 232673, 470757, 2891793, 20242551

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 -20242550
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 20242551 can be divided by 16 positive divisors. The sum of these divisors (counting 20242551) is 1, the average is 0.0625.

Base conversion 20242551

Base System Value
2 Binary 1001101001110000001110111
3 Ternary 1102002102120010
4 Quaternary 1031032001313
5 Quinary 20140230201
6 Senary 2001511303
8 Octal 115160167
10 Decimal 20242551
12 Duodecimal 6942533
16 Hexadecimal 134e077
20 Vigesimal 66a67b
36 Base36 c1v93

Cryptographic Hash Functions

md5 59cb1d6a1a90b80d31d8e7ba2375343f
sha1 feaf97f6c9223f0bf640dcdb0a5050c637d88f15
sha256 8f4aaf708ebc166bda67325a443217a7f3c9871350d57a545d4f12a8c091cc04
sha512 644999ff38a9676cb5f8320661e73d62f62170cd08ce81ce1182ab6b18c9a77c99d76566bfc9f6edd125c70995e5b4825074ff5ae3ee354f4ca23d3e9f20ffee
ripemd-160 cdbe251907171166c2c77249c18563e77eaf93a9

20242551 as geometric shapes

Circle

Radius = n
Diameter 40485102
Circumference 127187699.02303
Area 1.2873017420232E+15

Sphere

Radius = n
Volume 3.4744361553725E+22
Surface area 5.1492069680928E+15
Circumference 127187699.02303

Square

Length = n
Perimeter 80970204
Area 409760870987601
Diagonal 28627290.161229

Cube

Length = n
Surface area 2458565225925606
Volume 8.2946053287709E+21
Space diagonal 35061126.806804

Equilateral Triangle

Length = n
Perimeter 60727653
Area 1.7743166187605E+14
Altitude 17530563.403402

Triangular Pyramid

Length = n
Surface area 1.7743166187605E+14
Volume 9.7752861254E+20
Height 9542430.053743