45243886 (number)

45243886 is an even 8-digits composite number following 45243885 and preceding 45243887. In scientific notation, it is written as 4.5243886 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 21732480 positive integers (up to 45243886) that are relatively prime to 45243886.

Interesting facts

Basic properties

Name

Name forty-five million two hundred forty-three thousand eight hundred eighty-six

Notation

Scientific notation 4.5243886 × 10^7
Engineering notation 4.5243886 × 10^6

Prime Factorization of 45243886

Prime Factorization 2 × 211 × 29 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45243886
Product of the distinct prime numbers

The prime factorization of 45243886 is 2 × 211 × 29 × 3697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 97, 27, 70, 892, 9551, 2907, 24600, 81831, 467626, 402100, 9391103, 9573867, 62034392, 36097904, 750989818, 539011984, 644388990, 2288820732

Basic calculations (n = 45243886)

Multiplication

n×y
n×2 90487772
n×3 135731658
n×4 180975544
n×5 226219430

Division

n÷y
n÷2 22621943
n÷3 15081295.333333
n÷3 11310971.5
n÷5 9048777.2

Exponentiation

ny
n2 2047009220380996
n3 9.2614651807867E+22
n4 4.1902467483248E+30
n5 1.8958304619308E+38

Nth Root

y√n
2√n 6726.3575581439
3√n 356.33074824989
4√n 82.014374094691
5√n 33.971285395423

Divisors of 45243886

1, 2, 29, 58, 211, 422, 3697, 6119, 7394, 12238, 107213, 214426, 780067, 1560134, 22621943, 45243886

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 -45243885
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 45243886 can be divided by 16 positive divisors. The sum of these divisors (counting 45243886) is 1, the average is 0.0625.

Base conversion 45243886

Base System Value
2 Binary 10101100100101110111101110
3 Ternary 10011010121221111
4 Quaternary 2230211313232
5 Quinary 43040301021
6 Senary 4253422234
8 Octal 254456756
10 Decimal 45243886
12 Duodecimal 1319a97a
16 Hexadecimal 2b25dee
20 Vigesimal e2f9e6
36 Base36 qxqem

Cryptographic Hash Functions

md5 b12729c2ee4c6788c3142673fd1cf0d6
sha1 7bcc897f6033233abd1821825c3299bb3bb2545b
sha256 48aac67c6fe5737360d1e30bba10c742016cc4587a6827d0f11bd25c21dd3651
sha512 a190c3de28d40728a4d287b93e7491685b5112381568d957313ead8e2d79655f7ca0d0feda1519501faf503d228e929e824da3c43882a9f7fe56c38f96390366
ripemd-160 640854297cbe0bcc762eecc9cba3d5ef3c7e6381

45243886 as geometric shapes

Circle

Radius = n
Diameter 90487772
Circumference 284275719.75491
Area 6.4308691285795E+15

Sphere

Radius = n
Volume 3.8794334631249E+23
Surface area 2.5723476514318E+16
Circumference 284275719.75491

Square

Length = n
Perimeter 180975544
Area 2047009220380996
Diagonal 63984517.195662

Cube

Length = n
Surface area 12282055322285976
Volume 9.2614651807867E+22
Space diagonal 78364709.283854

Equilateral Triangle

Length = n
Perimeter 135731658
Area 8.8638099331546E+14
Altitude 39182354.641927

Triangular Pyramid

Length = n
Surface area 8.8638099331546E+14
Volume 1.0914741388429E+22
Height 21328172.398554