21696610 (number)

21696610 is an even 8-digits composite number following 21696609 and preceding 21696611. In scientific notation, it is written as 2.1696610 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 64 positive divisors. There are 7577856 positive integers (up to 21696610) that are relatively prime to 21696610.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-six thousand six hundred ten

Notation

Scientific notation 2.1696610 × 10^7
Engineering notation 2.1696610 × 10^6

Prime Factorization of 21696610

Prime Factorization 2 × 13 × 5 × 53 × 47 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21696610
Product of the distinct prime numbers

The prime factorization of 21696610 is 2 × 13 × 5 × 53 × 47 × 67. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21696610)

Multiplication

n×y
n×2 43393220
n×3 65089830
n×4 86786440
n×5 108483050

Division

n÷y
n÷2 10848305
n÷3 7232203.3333333
n÷3 5424152.5
n÷5 4339322

Exponentiation

ny
n2 470742885492100
n3 1.0213524796797E+22
n4 2.2159886424143E+29
n5 4.8079441338892E+36

Nth Root

y√n
2√n 4657.9620007037
3√n 278.90991983208
4√n 68.249263737448
5√n 29.327725078399

Divisors of 21696610

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21696609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21696610 can be divided by 64 positive divisors. The sum of these divisors (counting 21696610) is 1, the average is 0.015625.

Base conversion 21696610

Base System Value
2 Binary 1010010110001000001100010
3 Ternary 1111211022011011
4 Quaternary 1102301001202
5 Quinary 21023242420
6 Senary 2053011134
8 Octal 122610142
10 Decimal 21696610
12 Duodecimal 7323aaa
16 Hexadecimal 14b1062
20 Vigesimal 6fc1aa
36 Base36 cx17m

Cryptographic Hash Functions

md5 f3a90e02d07d0b21864900457a56fea4
sha1 e8add2acc2b233daafb26e7a3f8d350d9dc4e8fa
sha256 07d68a0e5627ea73090b1c1c2a8428e8a2ba2fa9ced3191e8baeb2ae44af891a
sha512 3ce44b5304f8a9a452fce1435fb5cd22e75c0b13ec878408aeb7ea01b92f0b3cd4a1efc2496164e9649b1bfb959d6f744183d492737d4fff82566205ed628cd7
ripemd-160 59eb643444f3ae8c1bbea52d95a481a17334003d

21696610 as geometric shapes

Circle

Radius = n
Diameter 43393220
Circumference 136323821.16761
Area 1.4788823907916E+15

Sphere

Radius = n
Volume 4.2782312625165E+22
Surface area 5.9155295631666E+15
Circumference 136323821.16761

Square

Length = n
Perimeter 86786440
Area 470742885492100
Diagonal 30683640.11952

Cube

Length = n
Surface area 2824457312952600
Volume 1.0213524796797E+22
Space diagonal 37579630.872007

Equilateral Triangle

Length = n
Perimeter 65089830
Area 2.0383764874347E+14
Altitude 18789815.436003

Triangular Pyramid

Length = n
Surface area 2.0383764874347E+14
Volume 1.2036754406053E+21
Height 10227880.03984