45689689 (number)

45689689 is an odd 8-digits composite number following 45689688 and preceding 45689690. In scientific notation, it is written as 4.5689689 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 45656500 positive integers (up to 45689689) that are relatively prime to 45689689.

Interesting facts

Basic properties

Name

Name forty-five million six hundred eighty-nine thousand six hundred eighty-nine

Notation

Scientific notation 4.5689689 × 10^7
Engineering notation 4.5689689 × 10^6

Prime Factorization of 45689689

Prime Factorization 1439 × 31751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45689689
Product of the distinct prime numbers

The prime factorization of 45689689 is 1439 × 31751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45689689)

Multiplication

n×y
n×2 91379378
n×3 137069067
n×4 182758756
n×5 228448445

Division

n÷y
n÷2 22844844.5
n÷3 15229896.333333
n÷3 11422422.25
n÷5 9137937.8

Exponentiation

ny
n2 2087547680916721
n3 9.5379404313756E+22
n4 4.3578553201008E+30
n5 1.991090542824E+38

Nth Root

y√n
2√n 6759.4148415377
3√n 357.49727352151
4√n 82.215660561341
5√n 34.037969154185

Divisors of 45689689

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45689688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45689689 can be divided by 4 positive divisors. The sum of these divisors (counting 45689689) is 1, the average is 0.25.

Base conversion 45689689

Base System Value
2 Binary 10101110010010101101011001
3 Ternary 10011222021110201
4 Quaternary 2232102231121
5 Quinary 43144032224
6 Senary 4311142201
8 Octal 256225531
10 Decimal 45689689
12 Duodecimal 13374961
16 Hexadecimal 2b92b59
20 Vigesimal e5b449
36 Base36 r7ae1

Cryptographic Hash Functions

md5 81f4edc6f61363693a576c5bb405d776
sha1 4baf3cff04668867ef746dbd0fcd7fabc7cacc7b
sha256 eccaff7b4ac476bce897c86f02a7a528cf62ba294d41ff0b0c7106ab2df36a46
sha512 609445ecd8a75dc8f0e5d51950ca77f3d7bf7d6380c1fd872c6e344417b8bb550b6e4dac60a12d09181b990bd0a742f5e98171e6cae3739422da5b487999fbd7
ripemd-160 3aa85bbf818888c462e3fee180bc5969fb81d40c

45689689 as geometric shapes

Circle

Radius = n
Diameter 91379378
Circumference 287076782.6144
Area 6.5582244583864E+15

Sphere

Radius = n
Volume 3.9952431452782E+23
Surface area 2.6232897833546E+16
Circumference 287076782.6144

Square

Length = n
Perimeter 182758756
Area 2087547680916721
Diagonal 64614977.844409

Cube

Length = n
Surface area 12525286085500326
Volume 9.5379404313756E+22
Space diagonal 79136862.730021

Equilateral Triangle

Length = n
Perimeter 137069067
Area 9.0393466164259E+14
Altitude 39568431.36501

Triangular Pyramid

Length = n
Surface area 9.0393466164259E+14
Volume 1.1240570595965E+22
Height 21538325.948136