21137563 (number)

21137563 is an odd 8-digits prime number following 21137562 and preceding 21137564. In scientific notation, it is written as 2.1137563 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 21137562 positive integers (up to 21137563) that are relatively prime to 21137563.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-seven thousand five hundred sixty-three

Notation

Scientific notation 2.1137563 × 10^7
Engineering notation 2.1137563 × 10^6

Prime Factorization of 21137563

Prime Factorization 21137563

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21137563
Product of the distinct prime numbers

The prime factorization of 21137563 is 21137563. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 19, 20, 948, 957, 7514, 2919, 70747, 41803, 264547, 398051, 3018789, 7367474, 14862916, 12967922, 870722183, 795350671, 6200225115, 3813832278

Basic calculations (n = 21137563)

Multiplication

n×y
n×2 42275126
n×3 63412689
n×4 84550252
n×5 105687815

Division

n÷y
n÷2 10568781.5
n÷3 7045854.3333333
n÷3 5284390.75
n÷5 4227512.6

Exponentiation

ny
n2 446796569578969
n3 9.4441906376593E+21
n4 1.9962717458753E+29
n5 4.219631979356E+36

Nth Root

y√n
2√n 4597.5605488128
3√n 276.49352903399
4√n 67.80531357359
5√n 29.175007946141

Divisors of 21137563

1, 21137563

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21137564
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10568782
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4597.5606575661
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999053817
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21137563 can be divided by 2 positive divisors. The sum of these divisors (counting 21137563) is 21137564, the average is 10568782.

Base conversion 21137563

Base System Value
2 Binary 1010000101000100010011011
3 Ternary 1110202220021201
4 Quaternary 1100220202123
5 Quinary 20402400223
6 Senary 2033015031
8 Octal 120504233
10 Decimal 21137563
12 Duodecimal 70b4477
16 Hexadecimal 142889b
20 Vigesimal 6c23i3
36 Base36 cl1uj

Cryptographic Hash Functions

md5 de53dc5b9db7b811836696bb64f6ffd9
sha1 d3da7004adcada0f7deead2863a3add514d2e9f5
sha256 9bdccfa66090a1dfbe07d6b55f37ce5e164d106157e736596ab35c9819ad08a4
sha512 93f033267fa6b5eb1be320e64fc406008c4055fdbbfcd93a0c6f4bef94fb50f967fa82e9d8f667963bd64101b162544410788e84bcc3524f6f38489a74db4739
ripemd-160 47c44a58308998412a176e166ac19447deff6fd0

21137563 as geometric shapes

Circle

Radius = n
Diameter 42275126
Circumference 132811225.27118
Area 1.4036528206384E+15

Sphere

Radius = n
Volume 3.9559733235163E+22
Surface area 5.6146112825536E+15
Circumference 132811225.27118

Square

Length = n
Perimeter 84550252
Area 446796569578969
Diagonal 29893028.270116

Cube

Length = n
Surface area 2680779417473814
Volume 9.4441906376593E+21
Space diagonal 36611333.064188

Equilateral Triangle

Length = n
Perimeter 63412689
Area 1.9346858978956E+14
Altitude 18305666.532094

Triangular Pyramid

Length = n
Surface area 1.9346858978956E+14
Volume 1.1130085404512E+21
Height 9964342.7567052