45218842 (number)

45218842 is an even 8-digits composite number following 45218841 and preceding 45218843. In scientific notation, it is written as 4.5218842 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 22213360 positive integers (up to 45218842) that are relatively prime to 45218842.

Interesting facts

Basic properties

Name

Name forty-five million two hundred eighteen thousand eight hundred forty-two

Notation

Scientific notation 4.5218842 × 10^7
Engineering notation 4.5218842 × 10^6

Prime Factorization of 45218842

Prime Factorization 2 × 107 × 131 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45218842
Product of the distinct prime numbers

The prime factorization of 45218842 is 2 × 107 × 131 × 1613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 30, 81, 794, 637, 6060, 1734, 39442, 77028, 578688, 201737, 3878393, 163986, 44079554, 52798924, 694342491, 762546006, 9050723528, 8639936034

Basic calculations (n = 45218842)

Multiplication

n×y
n×2 90437684
n×3 135656526
n×4 180875368
n×5 226094210

Division

n÷y
n÷2 22609421
n÷3 15072947.333333
n÷3 11304710.5
n÷5 9043768.4

Exponentiation

ny
n2 2044743671820964
n3 9.2460941026572E+22
n4 4.1809766834519E+30
n5 1.8905892405469E+38

Nth Root

y√n
2√n 6724.4956688216
3√n 356.26498913028
4√n 82.003022315166
5√n 33.967523714531

Divisors of 45218842

1, 2, 107, 131, 214, 262, 1613, 3226, 14017, 28034, 172591, 211303, 345182, 422606, 22609421, 45218842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45218841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45218842 can be divided by 16 positive divisors. The sum of these divisors (counting 45218842) is 1, the average is 0.0625.

Base conversion 45218842

Base System Value
2 Binary 10101100011111110000011010
3 Ternary 10011002100120221
4 Quaternary 2230133300122
5 Quinary 43034000332
6 Senary 4253110254
8 Octal 254376032
10 Decimal 45218842
12 Duodecimal 1318838a
16 Hexadecimal 2b1fc1a
20 Vigesimal e2c722
36 Base36 qx72y

Cryptographic Hash Functions

md5 d5dd3e053520e3f0dd2731abb82ff7ef
sha1 5c5d72a58a584beb14688e2dbf328ded4d70eede
sha256 a6449e4b32887b147b52eea01108e33c009213bffb93d8ba25f5ea3ff56a3ef0
sha512 2122d38784e0872231ab3646ae1b4c378cd2c9c6ea208410591082f9582920ad8d05187670c247e16f6acbc2b8d38cb4dddc3710539697632b0e986d2fca8855
ripemd-160 1e9705036f36a14980b740cff95b1898f730c77c

45218842 as geometric shapes

Circle

Radius = n
Diameter 90437684
Circumference 284118363.66208
Area 6.423751697867E+15

Sphere

Radius = n
Volume 3.8729948409744E+23
Surface area 2.5695006791468E+16
Circumference 284118363.66208

Square

Length = n
Perimeter 180875368
Area 2044743671820964
Diagonal 63949099.631206

Cube

Length = n
Surface area 12268462030925784
Volume 9.2460941026572E+22
Space diagonal 78321331.803429

Equilateral Triangle

Length = n
Perimeter 135656526
Area 8.8539998201221E+14
Altitude 39160665.901715

Triangular Pyramid

Length = n
Surface area 8.8539998201221E+14
Volume 1.089662639913E+22
Height 21316366.543735