45856989 (number)

45856989 is an odd 8-digits composite number following 45856988 and preceding 45856990. In scientific notation, it is written as 4.5856989 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 30518640 positive integers (up to 45856989) that are relatively prime to 45856989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5856989 × 10^7
Engineering notation 4.5856989 × 10^6

Prime Factorization of 45856989

Prime Factorization 3 × 3 × 3 × 797 × 2131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5095221
Product of the distinct prime numbers

The prime factorization of 45856989 is 3 × 3 × 3 × 797 × 2131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45856989)

Multiplication

n×y
n×2 91713978
n×3 137570967
n×4 183427956
n×5 229284945

Division

n÷y
n÷2 22928494.5
n÷3 15285663
n÷3 11464247.25
n÷5 9171397.8

Exponentiation

ny
n2 2102863440146121
n3 9.6430985643283E+22
n4 4.4220346479032E+30
n5 2.0278119420651E+38

Nth Root

y√n
2√n 6771.7788652613
3√n 357.933086232
4√n 82.290818839414
5√n 34.062859802561

Divisors of 45856989

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 -45856988
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 45856989 can be divided by 16 positive divisors. The sum of these divisors (counting 45856989) is 1, the average is 0.0625.

Base conversion 45856989

Base System Value
2 Binary 10101110111011100011011101
3 Ternary 10012021202222000
4 Quaternary 2232323203131
5 Quinary 43214410424
6 Senary 4314512513
8 Octal 256734335
10 Decimal 45856989
12 Duodecimal 13435739
16 Hexadecimal 2bbb8dd
20 Vigesimal e6c299
36 Base36 ravh9

Cryptographic Hash Functions

md5 1210f09e7b6350e8357724b703a22fb6
sha1 b845815e03f40c5539c86e78cfd007a0b3b6beaf
sha256 344eb58ab584ceae37737dd6fab2e0c1d7ed25ea1989576b739279b6f271f565
sha512 00a71b4980825ff17d460087f7bd66c85c42ce6202704a4fc6a71b5d69d4bd44fd8ca6e0f0eefda4886ea5f58b1bdbae56fb911befc24bad86d5fef90d22f520
ripemd-160 59d926cb475538dcf7bfb6a134d3de17b95ab087

45856989 as geometric shapes

Circle

Radius = n
Diameter 91713978
Circumference 288127959.5163
Area 6.6063403350656E+15

Sphere

Radius = n
Volume 4.0392916810048E+23
Surface area 2.6425361340262E+16
Circumference 288127959.5163

Square

Length = n
Perimeter 183427956
Area 2102863440146121
Diagonal 64851575.773394

Cube

Length = n
Surface area 12617180640876726
Volume 9.6430985643283E+22
Space diagonal 79426634.830127

Equilateral Triangle

Length = n
Perimeter 137570967
Area 9.1056657992804E+14
Altitude 39713317.415064

Triangular Pyramid

Length = n
Surface area 9.1056657992804E+14
Volume 1.1364500644145E+22
Height 21617191.924465