45491013 (number)

45491013 is an odd 8-digits composite number following 45491012 and preceding 45491014. In scientific notation, it is written as 4.5491013 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 29754816 positive integers (up to 45491013) that are relatively prime to 45491013.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-one thousand thirteen

Notation

Scientific notation 4.5491013 × 10^7
Engineering notation 4.5491013 × 10^6

Prime Factorization of 45491013

Prime Factorization 3 × 3 × 53 × 95369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15163671
Product of the distinct prime numbers

The prime factorization of 45491013 is 3 × 3 × 53 × 95369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 65, 42, 561, 635, 433, 2687, 88229, 96464, 271445, 66962, 5055226, 720468, 92158304, 34305953, 978534767, 841130276, 3429914569, 9068632588

Basic calculations (n = 45491013)

Multiplication

n×y
n×2 90982026
n×3 136473039
n×4 181964052
n×5 227455065

Division

n÷y
n÷2 22745506.5
n÷3 15163671
n÷3 11372753.25
n÷5 9098202.6

Exponentiation

ny
n2 2069432263766169
n3 9.4140570013606E+22
n4 4.2825498943164E+30
n5 1.9481753291549E+38

Nth Root

y√n
2√n 6744.7025879575
3√n 356.97834296511
4√n 82.126138274958
5√n 34.008315545687

Divisors of 45491013

1, 3, 9, 53, 159, 477, 95369, 286107, 858321, 5054557, 15163671, 45491013

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 -45491012
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 45491013 can be divided by 12 positive divisors. The sum of these divisors (counting 45491013) is 1, the average is 0.083333333333333.

Base conversion 45491013

Base System Value
2 Binary 10101101100010001101000101
3 Ternary 10011121011221100
4 Quaternary 2231202031011
5 Quinary 43121203023
6 Senary 4303010313
8 Octal 255421505
10 Decimal 45491013
12 Duodecimal 13299999
16 Hexadecimal 2b62345
20 Vigesimal e467ad
36 Base36 r3139

Cryptographic Hash Functions

md5 3121f9edc65a0bdd73b9b0a46be8b418
sha1 b4411003fd3835ce6331c141f40e712f43802e1f
sha256 d6224b1404778f9482889f222c562c3eebeac4aea23de13a513c5cb1cf98ba9b
sha512 65c8f6f4f9ff0428e75053067c6b01541282d145c66bd4f71829867be10ccc1a77c18c0a5b21f6cce02ea19a22c51cb03e9361bcba0bb53cb0ac3ec6e4d0afab
ripemd-160 aee5488ab038dff501b8410a45ec2c2757c756ec

45491013 as geometric shapes

Circle

Radius = n
Diameter 90982026
Circumference 285828464.49032
Area 6.5013131969495E+15

Sphere

Radius = n
Volume 3.94335097546E+23
Surface area 2.6005252787798E+16
Circumference 285828464.49032

Square

Length = n
Perimeter 181964052
Area 2069432263766169
Diagonal 64334007.550691

Cube

Length = n
Surface area 12416593582597014
Volume 9.4140570013606E+22
Space diagonal 78792745.803776

Equilateral Triangle

Length = n
Perimeter 136473039
Area 8.9609045591632E+14
Altitude 39396372.901888

Triangular Pyramid

Length = n
Surface area 8.9609045591632E+14
Volume 1.1094572573565E+22
Height 21444669.183564