45458889 (number)

45458889 is an odd 8-digits composite number following 45458888 and preceding 45458890. In scientific notation, it is written as 4.5458889 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 25912080 positive integers (up to 45458889) that are relatively prime to 45458889.

Interesting facts

Basic properties

Name

Name forty-five million four hundred fifty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 4.5458889 × 10^7
Engineering notation 4.5458889 × 10^6

Prime Factorization of 45458889

Prime Factorization 7 × 3 × 439 × 4931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45458889
Product of the distinct prime numbers

The prime factorization of 45458889 is 7 × 3 × 439 × 4931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 55, 24, 463, 4, 1652, 8016, 78752, 98093, 321123, 753153, 714503, 319351, 19383452, 24876667, 146836282, 135376341, 63826355, 3355042254

Basic calculations (n = 45458889)

Multiplication

n×y
n×2 90917778
n×3 136376667
n×4 181835556
n×5 227294445

Division

n÷y
n÷2 22729444.5
n÷3 15152963
n÷3 11364722.25
n÷5 9091777.8

Exponentiation

ny
n2 2066510589114321
n3 9.3941275487873E+22
n4 4.2704660149216E+30
n5 1.9413064055059E+38

Nth Root

y√n
2√n 6742.3207428896
3√n 356.89429506267
4√n 82.111635855643
5√n 34.003511116086

Divisors of 45458889

1, 3, 7, 21, 439, 1317, 3073, 4931, 9219, 14793, 34517, 103551, 2164709, 6494127, 15152963, 45458889

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 -45458888
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 45458889 can be divided by 16 positive divisors. The sum of these divisors (counting 45458889) is 1, the average is 0.0625.

Base conversion 45458889

Base System Value
2 Binary 10101101011010010111001001
3 Ternary 10011112112212120
4 Quaternary 2231122113021
5 Quinary 43114141024
6 Senary 4302201453
8 Octal 255322711
10 Decimal 45458889
12 Duodecimal 13283289
16 Hexadecimal 2b5a5c9
20 Vigesimal e42749
36 Base36 r2cax

Cryptographic Hash Functions

md5 c9dbbf31bb3d61638bae17ce33df6597
sha1 aa445711e887e2e46b74b6a36334327fdd50611a
sha256 f46276a79f4e25bf75441d6ee2a8ab2afb88957ad4ec69072d9124001cce385d
sha512 7fa48ff925c1ed65ce9bec0238c4309cab3dbc74545bc1d7c910c4f79e9567eb1dc20d805f20c128f625516852fd24fafce4aa099a2cbde1757ddedadb136acf
ripemd-160 fd209aeecadcadf5375782a0cff3cc77fb4c55c6

45458889 as geometric shapes

Circle

Radius = n
Diameter 90917778
Circumference 285626623.44551
Area 6.4921344853271E+15

Sphere

Radius = n
Volume 3.9350029458874E+23
Surface area 2.5968537941308E+16
Circumference 285626623.44551

Square

Length = n
Perimeter 181835556
Area 2066510589114321
Diagonal 64288577.354213

Cube

Length = n
Surface area 12399063534685926
Volume 9.3941275487873E+22
Space diagonal 78737105.403634

Equilateral Triangle

Length = n
Perimeter 136376667
Area 8.9482533368127E+14
Altitude 39368552.701817

Triangular Pyramid

Length = n
Surface area 8.9482533368127E+14
Volume 1.1071085488465E+22
Height 21429525.784738