21696522 (number)

21696522 is an even 8-digits composite number following 21696521 and preceding 21696523. In scientific notation, it is written as 2.1696522 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 6776064 positive integers (up to 21696522) that are relatively prime to 21696522.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-six thousand five hundred twenty-two

Notation

Scientific notation 2.1696522 × 10^7
Engineering notation 2.1696522 × 10^6

Prime Factorization of 21696522

Prime Factorization 2 × 3 × 17 × 347 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21696522
Product of the distinct prime numbers

The prime factorization of 21696522 is 2 × 3 × 17 × 347 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 61, 61, 612, 418, 7112, 424, 85169, 86109, 773555, 730494, 5071172, 3295253, 68130108, 97045608, 645134005, 75521872, 9885665305, 6885619210

Basic calculations (n = 21696522)

Multiplication

n×y
n×2 43393044
n×3 65089566
n×4 86786088
n×5 108482610

Division

n÷y
n÷2 10848261
n÷3 7232174
n÷3 5424130.5
n÷5 4339304.4

Exponentiation

ny
n2 470739066896484
n3 1.0213400521179E+22
n4 2.2159526910257E+29
n5 4.8078466311799E+36

Nth Root

y√n
2√n 4657.9525545029
3√n 278.90954275158
4√n 68.24919453373
5√n 29.327701288102

Divisors of 21696522

1, 2, 3, 6, 17, 34, 51, 102, 347, 613, 694, 1041, 1226, 1839, 2082, 3678, 5899, 10421, 11798, 17697, 20842, 31263, 35394, 62526, 212711, 425422, 638133, 1276266, 3616087, 7232174, 10848261, 21696522

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 -21696521
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 21696522 can be divided by 32 positive divisors. The sum of these divisors (counting 21696522) is 1, the average is 0.03125.

Base conversion 21696522

Base System Value
2 Binary 1010010110001000000001010
3 Ternary 1111211022000220
4 Quaternary 1102301000022
5 Quinary 21023242042
6 Senary 2053010510
8 Octal 122610012
10 Decimal 21696522
12 Duodecimal 7323a36
16 Hexadecimal 14b100a
20 Vigesimal 6fc162
36 Base36 cx156

Cryptographic Hash Functions

md5 a269b41aaccfa36d36e1f6be249694c5
sha1 4667f52a47cbfed5a0138bff2bc0957a71d64262
sha256 4f235b7cf45349767ad5e89e9aca45a31f48430528d907adbb254c9262c62955
sha512 192163e123f15591dd33dac7bd503510e2129c943b169d69cc7e5661abd01d09171a76ddab2ed889417b658c77bca154c369fa6bca1c83f82cd6841cb5f5ed16
ripemd-160 d6349131e3e2e2434d511752b7b900fea5c764c8

21696522 as geometric shapes

Circle

Radius = n
Diameter 43393044
Circumference 136323268.2473
Area 1.4788703943197E+15

Sphere

Radius = n
Volume 4.2781792060675E+22
Surface area 5.9154815772788E+15
Circumference 136323268.2473

Square

Length = n
Perimeter 86786088
Area 470739066896484
Diagonal 30683515.668726

Cube

Length = n
Surface area 2824434401378904
Volume 1.0213400521179E+22
Space diagonal 37579478.451536

Equilateral Triangle

Length = n
Perimeter 65089566
Area 2.0383599524307E+14
Altitude 18789739.225768

Triangular Pyramid

Length = n
Surface area 2.0383599524307E+14
Volume 1.2036607945833E+21
Height 10227838.556242