22151948 (number)

22151948 is an even 8-digits composite number following 22151947 and preceding 22151949. In scientific notation, it is written as 2.2151948 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 8299584 positive integers (up to 22151948) that are relatively prime to 22151948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2151948 × 10^7
Engineering notation 2.2151948 × 10^6

Prime Factorization of 22151948

Prime Factorization 2 × 2 × 13 × 7 × 19 × 3203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11075974
Product of the distinct prime numbers

The prime factorization of 22151948 is 2 × 2 × 13 × 7 × 19 × 3203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22151948)

Multiplication

n×y
n×2 44303896
n×3 66455844
n×4 88607792
n×5 110759740

Division

n÷y
n÷2 11075974
n÷3 7383982.6666667
n÷3 5537987
n÷5 4430389.6

Exponentiation

ny
n2 490708800194704
n3 1.0870155825055E+22
n4 2.4079512658853E+29
n5 5.3340811228424E+36

Nth Root

y√n
2√n 4706.5855989241
3√n 280.84755094972
4√n 68.604559607391
5√n 29.449802367158

Divisors of 22151948

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 -22151947
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 22151948 can be divided by 48 positive divisors. The sum of these divisors (counting 22151948) is 1, the average is 0.020833333333333.

Base conversion 22151948

Base System Value
2 Binary 1010100100000001100001100
3 Ternary 1112200102202112
4 Quaternary 1110200030030
5 Quinary 21132330243
6 Senary 2110443152
8 Octal 124401414
10 Decimal 22151948
12 Duodecimal 75034b8
16 Hexadecimal 152030c
20 Vigesimal 6i8jh8
36 Base36 d6sjw

Cryptographic Hash Functions

md5 1c070eeb01b2031df015d965faeee04a
sha1 0f76014517d2fafbb6d26dd021da090164e0a9ce
sha256 0a8b988acbba29c3d68ab63a7ce61b07299c91c35eece53e31a9e3ab7e96cf21
sha512 eba76ef2af740872cd1b5623fa394b2e5524f55be3176e9dd8286383963c00daeecc408e1664233553e249f9817221407dd4b23c6c67fa32f8b5e3711e8cfef7
ripemd-160 73bd0a55103ef983b9a8b385683b6c0fa4a1e390

22151948 as geometric shapes

Circle

Radius = n
Diameter 44303896
Circumference 139184794.19901
Area 1.5416071617435E+15

Sphere

Radius = n
Volume 4.5532802244494E+22
Surface area 6.1664286469742E+15
Circumference 139184794.19901

Square

Length = n
Perimeter 88607792
Area 490708800194704
Diagonal 31327585.294584

Cube

Length = n
Surface area 2944252801168224
Volume 1.0870155825055E+22
Space diagonal 38368299.422624

Equilateral Triangle

Length = n
Perimeter 66455844
Area 2.124831434146E+14
Altitude 19184149.711312

Triangular Pyramid

Length = n
Surface area 2.124831434146E+14
Volume 1.2810601494085E+21
Height 10442528.431528