21752622 (number)

21752622 is an even 8-digits composite number following 21752621 and preceding 21752623. In scientific notation, it is written as 2.1752622 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6716160 positive integers (up to 21752622) that are relatively prime to 21752622.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred fifty-two thousand six hundred twenty-two

Notation

Scientific notation 2.1752622 × 10^7
Engineering notation 2.1752622 × 10^6

Prime Factorization of 21752622

Prime Factorization 2 × 51 × 3 × 67 × 1061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21752622
Product of the distinct prime numbers

The prime factorization of 21752622 is 2 × 51 × 3 × 67 × 1061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 14, 52, 236, 369, 8907, 5747, 64873, 99940, 618945, 585664, 7089490, 2618032, 54104266, 22756807, 77519353, 541095262, 7771270391, 3768361964

Basic calculations (n = 21752622)

Multiplication

n×y
n×2 43505244
n×3 65257866
n×4 87010488
n×5 108763110

Division

n÷y
n÷2 10876311
n÷3 7250874
n÷3 5438155.5
n÷5 4350524.4

Exponentiation

ny
n2 473176563874884
n3 1.0292830933229E+22
n4 2.2389606060044E+29
n5 4.8703263735305E+36

Nth Root

y√n
2√n 4663.9706259795
3√n 279.14972500837
4√n 68.293269258248
5√n 29.342851965379

Divisors of 21752622

1, 2, 3, 6, 51, 67, 102, 134, 153, 201, 306, 402, 1061, 2122, 3183, 3417, 6366, 6834, 10251, 20502, 54111, 71087, 108222, 142174, 162333, 213261, 324666, 426522, 3625437, 7250874, 10876311, 21752622

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 -21752621
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 21752622 can be divided by 32 positive divisors. The sum of these divisors (counting 21752622) is 1, the average is 0.03125.

Base conversion 21752622

Base System Value
2 Binary 1010010111110101100101110
3 Ternary 1111221010222200
4 Quaternary 1102332230232
5 Quinary 21032040442
6 Senary 2054122330
8 Octal 122765456
10 Decimal 21752622
12 Duodecimal 73503a6
16 Hexadecimal 14beb2e
20 Vigesimal 6fj1b2
36 Base36 cy8fi

Cryptographic Hash Functions

md5 59bcdf516cf50440c763f26830e024a9
sha1 de5d2a73818b7ba742af52d1432ead62d4982760
sha256 64e81612b53f667aaf4ce411b41073c779ab358215e740ec1b1cc6011b9cc6a3
sha512 a4a15da78a52c0d776f2c969e1d11430b55f27a119b9535db59a8e4efabf3a0c6bfd23ef869e255a27c9c24577e5cd3023bf6cf0705cc34ddba0593eaefbab0e
ripemd-160 82f1af7c9bec40bafa3685c13f62ff8d0e8b59bd

21752622 as geometric shapes

Circle

Radius = n
Diameter 43505244
Circumference 136675754.94303
Area 1.4865280169202E+15

Sphere

Radius = n
Volume 4.3114509392633E+22
Surface area 5.9461120676808E+15
Circumference 136675754.94303

Square

Length = n
Perimeter 87010488
Area 473176563874884
Diagonal 30762853.049575

Cube

Length = n
Surface area 2839059383249304
Volume 1.0292830933229E+22
Space diagonal 37676646.501841

Equilateral Triangle

Length = n
Perimeter 65257866
Area 2.0489146239554E+14
Altitude 18838323.25092

Triangular Pyramid

Length = n
Surface area 2.0489146239554E+14
Volume 1.2130217584155E+21
Height 10254284.349858