22721814 (number)

22721814 is an even 8-digits composite number following 22721813 and preceding 22721815. In scientific notation, it is written as 2.2721814 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 7506240 positive integers (up to 22721814) that are relatively prime to 22721814.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred twenty-one thousand eight hundred fourteen

Notation

Scientific notation 2.2721814 × 10^7
Engineering notation 2.2721814 × 10^6

Prime Factorization of 22721814

Prime Factorization 2 × 3 × 3 × 113 × 11171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7573938
Product of the distinct prime numbers

The prime factorization of 22721814 is 2 × 3 × 3 × 113 × 11171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 87, 40, 457, 598, 6853, 1545, 33948, 44729, 504151, 56343, 830366, 5141702, 92274107, 51418966, 396563478, 934482317, 8506561168, 9171944864

Basic calculations (n = 22721814)

Multiplication

n×y
n×2 45443628
n×3 68165442
n×4 90887256
n×5 113609070

Division

n÷y
n÷2 11360907
n÷3 7573938
n÷3 5680453.5
n÷5 4544362.8

Exponentiation

ny
n2 516280831450596
n3 1.1730837023986E+22
n4 2.6654589692332E+29
n5 6.0564062923548E+36

Nth Root

y√n
2√n 4766.7403957002
3√n 283.23548762891
4√n 69.041584539321
5√n 29.599787967253

Divisors of 22721814

1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 11171, 22342, 33513, 67026, 100539, 201078, 1262323, 2524646, 3786969, 7573938, 11360907, 22721814

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22721813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22721814 can be divided by 24 positive divisors. The sum of these divisors (counting 22721814) is 1, the average is 0.041666666666667.

Base conversion 22721814

Base System Value
2 Binary 1010110101011010100010110
3 Ternary 1120202101110200
4 Quaternary 1112223110112
5 Quinary 21304044224
6 Senary 2131001330
8 Octal 126532426
10 Decimal 22721814
12 Duodecimal 7739246
16 Hexadecimal 15ab516
20 Vigesimal 7204ae
36 Base36 dj09i

Cryptographic Hash Functions

md5 ee741be3295a89da108fac0b39d5d968
sha1 8a7687e950ce1149bffe21476d893dab7f963225
sha256 cf3e22fb4ab0b04ef51043fb0640e44b343ee692c739e756e6e3ec452cd768a2
sha512 bd02f7702cd2295c6c08363461870e5d19a86662fc49533b640a803d5810edb2ff78ff41684306a3a327b9d293f80bca23556ff401549a6ffdeca37ffc10c0f1
ripemd-160 7d8f8143a0599ec64bbef2e0f9cc14ba3dc26c77

22721814 as geometric shapes

Circle

Radius = n
Diameter 45443628
Circumference 142765367.87727
Area 1.6219440672744E+15

Sphere

Radius = n
Volume 4.9138015220017E+22
Surface area 6.4877762690977E+15
Circumference 142765367.87727

Square

Length = n
Perimeter 90887256
Area 516280831450596
Diagonal 32133497.520519

Cube

Length = n
Surface area 3097684988703576
Volume 1.1730837023986E+22
Space diagonal 39355336.28813

Equilateral Triangle

Length = n
Perimeter 68165442
Area 2.2355615776158E+14
Altitude 19677668.144065

Triangular Pyramid

Length = n
Surface area 2.2355615776158E+14
Volume 1.3824924014424E+21
Height 10711165.840173