22971840 (number)

22971840 is an even 8-digits composite number following 22971839 and preceding 22971841. In scientific notation, it is written as 2.2971840 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 6125568 positive integers (up to 22971840) that are relatively prime to 22971840.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred seventy-one thousand eight hundred forty

Notation

Scientific notation 2.2971840 × 10^7
Engineering notation 2.2971840 × 10^6

Prime Factorization of 22971840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 717870
Product of the distinct prime numbers

The prime factorization of 22971840 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23929. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22971840)

Multiplication

n×y
n×2 45943680
n×3 68915520
n×4 91887360
n×5 114859200

Division

n÷y
n÷2 11485920
n÷3 7657280
n÷3 5742960
n÷5 4594368

Exponentiation

ny
n2 527705432985600
n3 1.2122364773676E+22
n4 2.7847302400252E+29
n5 6.397037751702E+36

Nth Root

y√n
2√n 4792.8947411768
3√n 284.27058784071
4√n 69.230735523875
5√n 29.664645074567

Divisors of 22971840

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22971839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22971840 can be divided by 56 positive divisors. The sum of these divisors (counting 22971840) is 1, the average is 0.017857142857143.

Base conversion 22971840

Base System Value
2 Binary 1010111101000010111000000
3 Ternary 1121020002102220
4 Quaternary 1113220113000
5 Quinary 21340044330
6 Senary 2140211040
8 Octal 127502700
10 Decimal 22971840
12 Duodecimal 7839a80
16 Hexadecimal 15e85c0
20 Vigesimal 73b9c0
36 Base36 dod6o

Cryptographic Hash Functions

md5 135388ead9b476c2dd4d3252c01269f4
sha1 5e49b298b28de8bef29916f66113e141ab59b6cc
sha256 13bc10c50fae0d8f249d80e24dfbcb263831794a747a3b20c1e3cf14baa146b0
sha512 3f09592b671ac37395f48e533c9b4a2c34c50a9786500e6b24624c87b5dd23f571210ce762211da7fa8dcbeed65bef623fdcf9beb7c281386d4313f1198ad410
ripemd-160 5223b90b7d4bb6376b3aa0dae05797b375f26913

22971840 as geometric shapes

Circle

Radius = n
Diameter 45943680
Circumference 144336327.56688
Area 1.657835511527E+15

Sphere

Radius = n
Volume 5.0778042822821E+22
Surface area 6.6313420461079E+15
Circumference 144336327.56688

Square

Length = n
Perimeter 91887360
Area 527705432985600
Diagonal 32487087.680665

Cube

Length = n
Surface area 3166232597913600
Volume 1.2122364773676E+22
Space diagonal 39788394.023343

Equilateral Triangle

Length = n
Perimeter 68915520
Area 2.285031553403E+14
Altitude 19894197.011672

Triangular Pyramid

Length = n
Surface area 2.285031553403E+14
Volume 1.4286343892472E+21
Height 10829029.226888