22698728 (number)

22698728 is an even 8-digits composite number following 22698727 and preceding 22698729. In scientific notation, it is written as 2.2698728 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 48 positive divisors. There are 10310976 positive integers (up to 22698728) that are relatively prime to 22698728.

Interesting facts

Basic properties

Name

Name twenty-two million six hundred ninety-eight thousand seven hundred twenty-eight

Notation

Scientific notation 2.2698728 × 10^7
Engineering notation 2.2698728 × 10^6

Prime Factorization of 22698728

Prime Factorization 2 × 2 × 2 × 13 × 13 × 163 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 436514
Product of the distinct prime numbers

The prime factorization of 22698728 is 2 × 2 × 2 × 13 × 13 × 163 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22698728)

Multiplication

n×y
n×2 45397456
n×3 68096184
n×4 90794912
n×5 113493640

Division

n÷y
n÷2 11349364
n÷3 7566242.6666667
n÷3 5674682
n÷5 4539745.6

Exponentiation

ny
n2 515232252817984
n3 1.1695116763543E+22
n4 2.6546427434389E+29
n5 6.0257013570495E+36

Nth Root

y√n
2√n 4764.3182093559
3√n 283.13953005786
4√n 69.024040807214
5√n 29.593770678389

Divisors of 22698728

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22698727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22698728 can be divided by 48 positive divisors. The sum of these divisors (counting 22698728) is 1, the average is 0.020833333333333.

Base conversion 22698728

Base System Value
2 Binary 1010110100101101011101000
3 Ternary 1120201012210122
4 Quaternary 1112211223220
5 Quinary 21302324403
6 Senary 2130302412
8 Octal 126455350
10 Decimal 22698728
12 Duodecimal 7727a08
16 Hexadecimal 15a5ae8
20 Vigesimal 71h6g8
36 Base36 diig8

Cryptographic Hash Functions

md5 c5a7049985f9c4d07ec57c36a7aab3f9
sha1 75ad32a7d4dfcc542195e5bc9a9941da7371d90d
sha256 96d4ab7aa5b85d320c2b28c89afb6571fc5bfb1dd8e878b2d57aa06272a85aa7
sha512 e4daaa42b0ba35d11d7ed21e5d86f16f79e3d30a5fbceaccf4c1cca4768ac542caa2c1417dc59867ab84f673904513bc5dc78056c411f0e7593f7614f4fdb5f2
ripemd-160 53265121a18383a4952baa67a721d2f9afa7aa4b

22698728 as geometric shapes

Circle

Radius = n
Diameter 45397456
Circumference 142620314.26127
Area 1.6186498603455E+15

Sphere

Radius = n
Volume 4.8988390542961E+22
Surface area 6.474599441382E+15
Circumference 142620314.26127

Square

Length = n
Perimeter 90794912
Area 515232252817984
Diagonal 32100848.986218

Cube

Length = n
Surface area 3091393516907904
Volume 1.1695116763543E+22
Space diagonal 39315350.163186

Equilateral Triangle

Length = n
Perimeter 68096184
Area 2.2310210989473E+14
Altitude 19657675.081593

Triangular Pyramid

Length = n
Surface area 2.2310210989473E+14
Volume 1.3782827283782E+21
Height 10700282.995406