45494427 (number)

45494427 is an odd 8-digits composite number following 45494426 and preceding 45494428. In scientific notation, it is written as 4.5494427 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 27572160 positive integers (up to 45494427) that are relatively prime to 45494427.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand four hundred twenty-seven

Notation

Scientific notation 4.5494427 × 10^7
Engineering notation 4.5494427 × 10^6

Prime Factorization of 45494427

Prime Factorization 11 × 3 × 11 × 125329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4135857
Product of the distinct prime numbers

The prime factorization of 45494427 is 11 × 3 × 11 × 125329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45494427)

Multiplication

n×y
n×2 90988854
n×3 136483281
n×4 181977708
n×5 227472135

Division

n÷y
n÷2 22747213.5
n÷3 15164809
n÷3 11373606.75
n÷5 9098885.4

Exponentiation

ny
n2 2069742888058329
n3 9.4161766729539E+22
n4 4.283835622668E+30
n5 1.9489064701547E+38

Nth Root

y√n
2√n 6744.9556707216
3√n 356.98727288699
4√n 82.127679077895
5√n 34.00882598015

Divisors of 45494427

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45494426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45494427 can be divided by 12 positive divisors. The sum of these divisors (counting 45494427) is 1, the average is 0.083333333333333.

Base conversion 45494427

Base System Value
2 Binary 10101101100011000010011011
3 Ternary 10011121100121210
4 Quaternary 2231203002123
5 Quinary 43121310202
6 Senary 4303034203
8 Octal 255430233
10 Decimal 45494427
12 Duodecimal 1329b963
16 Hexadecimal 2b6309b
20 Vigesimal e46g17
36 Base36 r33q3

Cryptographic Hash Functions

md5 36c53b863ef9dbdc352e7e01fecf4a6b
sha1 c33eb4c948bae39fb0bbd7c79fb0c6c4b1b7fd08
sha256 aa45220a1ad616d52b43a3674e963dcea932d1fef24de18d14b29134b2c11f23
sha512 8fbc9855ea092eeff520e99959c8e0ccb25c9f9f92c815438cc4dd99983787694bae6e58e115733ab03e50eb2b4576cc936dddea98919bb87788085687dedcb0
ripemd-160 9d6956fef7a8c20e9bcb24ffc6a1cc12e9b7d719

45494427 as geometric shapes

Circle

Radius = n
Diameter 90988854
Circumference 285849915.28495
Area 6.5022890519438E+15

Sphere

Radius = n
Volume 3.9442388614207E+23
Surface area 2.6009156207775E+16
Circumference 285849915.28495

Square

Length = n
Perimeter 181977708
Area 2069742888058329
Diagonal 64338835.675793

Cube

Length = n
Surface area 12418457328349974
Volume 9.4161766729539E+22
Space diagonal 78798659.025233

Equilateral Triangle

Length = n
Perimeter 136483281
Area 8.9622496018034E+14
Altitude 39399329.512617

Triangular Pyramid

Length = n
Surface area 8.9622496018034E+14
Volume 1.1097070630494E+22
Height 21446278.558598