45162816 (number)

45162816 is an even 8-digits composite number following 45162815 and preceding 45162817. In scientific notation, it is written as 4.5162816 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 14837760 positive integers (up to 45162816) that are relatively prime to 45162816.

Interesting facts

Basic properties

Name

Name forty-five million one hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 4.5162816 × 10^7
Engineering notation 4.5162816 × 10^6

Prime Factorization of 45162816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71 × 3313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1411338
Product of the distinct prime numbers

The prime factorization of 45162816 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71 × 3313. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45162816)

Multiplication

n×y
n×2 90325632
n×3 135488448
n×4 180651264
n×5 225814080

Division

n÷y
n÷2 22581408
n÷3 15054272
n÷3 11290704
n÷5 9032563.2

Exponentiation

ny
n2 2039679949049856
n3 9.2117690237828E+22
n4 4.160294294556E+30
n5 1.8789060573088E+38

Nth Root

y√n
2√n 6720.3285633963
3√n 356.11779126189
4√n 81.977610134696
5√n 33.959102409351

Divisors of 45162816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45162815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45162816 can be divided by 56 positive divisors. The sum of these divisors (counting 45162816) is 1, the average is 0.017857142857143.

Base conversion 45162816

Base System Value
2 Binary 10101100010010000101000000
3 Ternary 10010222111201220
4 Quaternary 2230102011000
5 Quinary 43030202231
6 Senary 4251555040
8 Octal 254220500
10 Decimal 45162816
12 Duodecimal 1315ba80
16 Hexadecimal 2b12140
20 Vigesimal e2570g
36 Base36 qvzuo

Cryptographic Hash Functions

md5 1ac21567f3141f961921f275ed8cf5b0
sha1 eebd77fa5531aaec1ecd2d15cdb621b879e27b55
sha256 0728d69ed0a377168fdfbb59f047e76c4f06b876c2d8f68adfa971783aac977e
sha512 12e93877fa6ed86f805e107f93029d9c03ab85f2eae1eff29687c7d9a33166c5f64e27ebc75bba9ed773a2b79594ca15a0a3203931db9dc6d5f264ee4fcdb34b
ripemd-160 9bd315c7950708f44be49e4dddb47b328eb3806e

45162816 as geometric shapes

Circle

Radius = n
Diameter 90325632
Circumference 283766341.92206
Area 6.4078435436094E+15

Sphere

Radius = n
Volume 3.8586167855576E+23
Surface area 2.5631374174438E+16
Circumference 283766341.92206

Square

Length = n
Perimeter 180651264
Area 2039679949049856
Diagonal 63869866.902161

Cube

Length = n
Surface area 12238079694299136
Volume 9.2117690237828E+22
Space diagonal 78224291.924885

Equilateral Triangle

Length = n
Perimeter 135488448
Area 8.8320732573346E+14
Altitude 39112145.962442

Triangular Pyramid

Length = n
Surface area 8.8320732573346E+14
Volume 1.0856173905735E+22
Height 21289955.634054