45495939 (number)

45495939 is an odd 8-digits composite number following 45495938 and preceding 45495940. In scientific notation, it is written as 4.5495939 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 30212096 positive integers (up to 45495939) that are relatively prime to 45495939.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-five thousand nine hundred thirty-nine

Notation

Scientific notation 4.5495939 × 10^7
Engineering notation 4.5495939 × 10^6

Prime Factorization of 45495939

Prime Factorization 3 × 257 × 59009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45495939
Product of the distinct prime numbers

The prime factorization of 45495939 is 3 × 257 × 59009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 61, 11, 265, 310, 4908, 5807, 34236, 92030, 510276, 460863, 7871946, 2388174, 32428785, 51670273, 780903833, 377254348, 7481723855, 856332808

Basic calculations (n = 45495939)

Multiplication

n×y
n×2 90991878
n×3 136487817
n×4 181983756
n×5 227479695

Division

n÷y
n÷2 22747969.5
n÷3 15165313
n÷3 11373984.75
n÷5 9099187.8

Exponentiation

ny
n2 2069880465491721
n3 9.4171155395303E+22
n4 4.2844051414242E+30
n5 1.9492303496552E+38

Nth Root

y√n
2√n 6745.0677535515
3√n 356.99122764814
4√n 82.128361444458
5√n 34.009052032723

Divisors of 45495939

1, 3, 257, 771, 59009, 177027, 15165313, 45495939

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 -45495938
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 45495939 can be divided by 8 positive divisors. The sum of these divisors (counting 45495939) is 1, the average is 0.125.

Base conversion 45495939

Base System Value
2 Binary 10101101100011011010000011
3 Ternary 10011121102200210
4 Quaternary 2231203122003
5 Quinary 43121332224
6 Senary 4303045203
8 Octal 255433203
10 Decimal 45495939
12 Duodecimal 132a0803
16 Hexadecimal 2b63683
20 Vigesimal e46jgj
36 Base36 r34w3

Cryptographic Hash Functions

md5 53bca73e623be25dda024cb98f4c76bc
sha1 4048277beb28f8d0cfed3becd8c10f0ba27db9ee
sha256 2b6237de4d42d7082d35a06880384d946b41f0917186e603d1e38643c5cf122b
sha512 2aab3e849691eca372a0d43d17330a99c3c5cd38006892c2ca3ce05c24935e832c844daa9725dba70b479484fd5c24c509763d0d29ebc838f2f339ad1156531d
ripemd-160 b93522280566f75bd5294e19569badcd510a3d7e

45495939 as geometric shapes

Circle

Radius = n
Diameter 90991878
Circumference 285859415.46114
Area 6.5027212641978E+15

Sphere

Radius = n
Volume 3.9446321329326E+23
Surface area 2.6010885056791E+16
Circumference 285859415.46114

Square

Length = n
Perimeter 181983756
Area 2069880465491721
Diagonal 64340973.966699

Cube

Length = n
Surface area 12419282792950326
Volume 9.4171155395303E+22
Space diagonal 78801277.886054

Equilateral Triangle

Length = n
Perimeter 136487817
Area 8.9628453295649E+14
Altitude 39400638.943027

Triangular Pyramid

Length = n
Surface area 8.9628453295649E+14
Volume 1.1098177095365E+22
Height 21446991.322233