45587989 (number)

45587989 is an odd 8-digits composite number following 45587988 and preceding 45587990. In scientific notation, it is written as 4.5587989 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 44849376 positive integers (up to 45587989) that are relatively prime to 45587989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5587989 × 10^7
Engineering notation 4.5587989 × 10^6

Prime Factorization of 45587989

Prime Factorization 73 × 859 × 727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45587989
Product of the distinct prime numbers

The prime factorization of 45587989 is 73 × 859 × 727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 61, 41, 771, 449, 7460, 782, 61584, 47192, 900768, 193120, 314893, 5358287, 41774039, 94038996, 701669409, 598628724, 4470586399, 8897548570

Basic calculations (n = 45587989)

Multiplication

n×y
n×2 91175978
n×3 136763967
n×4 182351956
n×5 227939945

Division

n÷y
n÷2 22793994.5
n÷3 15195996.333333
n÷3 11396997.25
n÷5 9117597.8

Exponentiation

ny
n2 2078264741064121
n3 9.4743910154719E+22
n4 4.3191843339503E+30
n5 1.969029279051E+38

Nth Root

y√n
2√n 6751.8878100869
3√n 357.23182718286
4√n 82.169871668921
5√n 34.022802722695

Divisors of 45587989

1, 73, 727, 859, 53071, 62707, 624493, 45587989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45587988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45587989 can be divided by 8 positive divisors. The sum of these divisors (counting 45587989) is 1, the average is 0.125.

Base conversion 45587989

Base System Value
2 Binary 10101101111001111000010101
3 Ternary 10011210002222001
4 Quaternary 2231321320111
5 Quinary 43132303424
6 Senary 4305035301
8 Octal 255717025
10 Decimal 45587989
12 Duodecimal 13325b31
16 Hexadecimal 2b79e15
20 Vigesimal e4i9j9
36 Base36 r53x1

Cryptographic Hash Functions

md5 95240e4b0bd99c4495499dfde70ecfa9
sha1 9f75c9e54fed312d6bf7e23dfbaef7daf3048ff1
sha256 1f1b98e495ac8a031385a186a8afe76b1fbecc5eaa7bea5f2efcd21331d915b6
sha512 15cea9d99b3a0fe66d28e6f9d663133650edcf0fe158c7bc155f8fccba4c3be52af1d86f1c8527d63e829a69464b667f24bc90559c4f695dc0774520053ea114
ripemd-160 5677b095e02256d92c3e48fba63aa88313ad3202

45587989 as geometric shapes

Circle

Radius = n
Diameter 91175978
Circumference 286437782.66866
Area 6.5290612427417E+15

Sphere

Radius = n
Volume 3.9686236281925E+23
Surface area 2.6116244970967E+16
Circumference 286437782.66866

Square

Length = n
Perimeter 182351956
Area 2078264741064121
Diagonal 64471152.325115

Cube

Length = n
Surface area 12469588446384726
Volume 9.4743910154719E+22
Space diagonal 78960713.162891

Equilateral Triangle

Length = n
Perimeter 136763967
Area 8.9991503077551E+14
Altitude 39480356.581446

Triangular Pyramid

Length = n
Surface area 8.9991503077551E+14
Volume 1.1165676891088E+22
Height 21490384.108372