22149748 (number)

22149748 is an even 8-digits composite number following 22149747 and preceding 22149749. In scientific notation, it is written as 2.2149748 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 10717560 positive integers (up to 22149748) that are relatively prime to 22149748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2149748 × 10^7
Engineering notation 2.2149748 × 10^6

Prime Factorization of 22149748

Prime Factorization 2 × 2 × 31 × 178627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11074874
Product of the distinct prime numbers

The prime factorization of 22149748 is 2 × 2 × 31 × 178627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 76, 21, 512, 917, 3976, 1532, 27727, 65890, 681899, 471220, 4745329, 6520491, 27325489, 82706058, 768805053, 849595619, 8124590843, 4802705403

Basic calculations (n = 22149748)

Multiplication

n×y
n×2 44299496
n×3 66449244
n×4 88598992
n×5 110748740

Division

n÷y
n÷2 11074874
n÷3 7383249.3333333
n÷3 5537437
n÷5 4429949.6

Exponentiation

ny
n2 490611336463504
n3 1.086691746861E+22
n4 2.4069948346651E+29
n5 5.3314329025133E+36

Nth Root

y√n
2√n 4706.3518780474
3√n 280.83825327129
4√n 68.60285619453
5√n 29.449217388002

Divisors of 22149748

1, 2, 4, 31, 62, 124, 178627, 357254, 714508, 5537437, 11074874, 22149748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22149747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22149748 can be divided by 12 positive divisors. The sum of these divisors (counting 22149748) is 1, the average is 0.083333333333333.

Base conversion 22149748

Base System Value
2 Binary 1010100011111101001110100
3 Ternary 1112200022202001
4 Quaternary 1110133221310
5 Quinary 21132242443
6 Senary 2110425044
8 Octal 124375164
10 Decimal 22149748
12 Duodecimal 7502184
16 Hexadecimal 151fa74
20 Vigesimal 6i8e78
36 Base36 d6qus

Cryptographic Hash Functions

md5 bd3cd7fb615096b3b478b4cb8f546d05
sha1 01024fbabe321b165d53d4d35796503e0eefe993
sha256 1d9257ef4b9971172b193efd0b9735327f41afba7103874cdd68245fd35e8fa0
sha512 fa82cf26ac079fefcfc848ea055afc09138792a45fff876430e0ef8c0cfb3ad26487da2ade052fc0c5f9e2dd42c5ea2ce24682ce25a058ad7b1cce7bd17e03f5
ripemd-160 7b1c91c6ef0d106cccf4bfb37aeb9f1abafd1f43

22149748 as geometric shapes

Circle

Radius = n
Diameter 44299496
Circumference 139170971.19133
Area 1.5413009704016E+15

Sphere

Radius = n
Volume 4.5519237448735E+22
Surface area 6.1652038816065E+15
Circumference 139170971.19133

Square

Length = n
Perimeter 88598992
Area 490611336463504
Diagonal 31324474.024746

Cube

Length = n
Surface area 2943668018781024
Volume 1.086691746861E+22
Space diagonal 38364488.910847

Equilateral Triangle

Length = n
Perimeter 66449244
Area 2.1244094038101E+14
Altitude 19182244.455424

Triangular Pyramid

Length = n
Surface area 2.1244094038101E+14
Volume 1.2806785054414E+21
Height 10441491.341582