45308768 (number)

45308768 is an even 8-digits composite number following 45308767 and preceding 45308769. In scientific notation, it is written as 4.5308768 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 21461760 positive integers (up to 45308768) that are relatively prime to 45308768.

Interesting facts

Basic properties

Name

Name forty-five million three hundred eight thousand seven hundred sixty-eight

Notation

Scientific notation 4.5308768 × 10^7
Engineering notation 4.5308768 × 10^6

Prime Factorization of 45308768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 74521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2831798
Product of the distinct prime numbers

The prime factorization of 45308768 is 2 × 2 × 2 × 2 × 2 × 19 × 74521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45308768)

Multiplication

n×y
n×2 90617536
n×3 135926304
n×4 181235072
n×5 226543840

Division

n÷y
n÷2 22654384
n÷3 15102922.666667
n÷3 11327192
n÷5 9061753.6

Exponentiation

ny
n2 2052884457677824
n3 9.301366562373E+22
n4 4.2143345965752E+30
n5 1.909463085106E+38

Nth Root

y√n
2√n 6731.1787972093
3√n 356.5009989435
4√n 82.043761476478
5√n 33.98102311643

Divisors of 45308768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45308767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45308768 can be divided by 24 positive divisors. The sum of these divisors (counting 45308768) is 1, the average is 0.041666666666667.

Base conversion 45308768

Base System Value
2 Binary 10101100110101101101100000
3 Ternary 10011020220221112
4 Quaternary 2230311231200
5 Quinary 43044340033
6 Senary 4255042452
8 Octal 254655540
10 Decimal 45308768
12 Duodecimal 13210428
16 Hexadecimal 2b35b60
20 Vigesimal e33bi8
36 Base36 qz4gw

Cryptographic Hash Functions

md5 d45dbd14a8c0e331797d6106151b1e50
sha1 5cfe04861e40b9c44fd52c0cc7bfec17540a7fec
sha256 20deb1e863a9e7a374e1cf0b862c0e9cf1c2a88d43b93d4390bd6ed262810e45
sha512 d8f78aae9bac320a07a972fccda467586073448e0de0c81ce4448774d6193f5ccec0e64f7a8529d47c4bfeecd772c9afc3e0e8a9774885396b7fbfc777658a5c
ripemd-160 56f8581c58b23a0f795a6f62f8fa232f512c2993

45308768 as geometric shapes

Circle

Radius = n
Diameter 90617536
Circumference 284683385.38401
Area 6.4493267309093E+15

Sphere

Radius = n
Volume 3.8961473147596E+23
Surface area 2.5797306923637E+16
Circumference 284683385.38401

Square

Length = n
Perimeter 181235072
Area 2052884457677824
Diagonal 64076274.200016

Cube

Length = n
Surface area 12317306746066944
Volume 9.301366562373E+22
Space diagonal 78477088.204351

Equilateral Triangle

Length = n
Perimeter 135926304
Area 8.8892504569162E+14
Altitude 39238544.102175

Triangular Pyramid

Length = n
Surface area 8.8892504569162E+14
Volume 1.0961765617593E+22
Height 21358758.066672