45180842 (number)

45180842 is an even 8-digits composite number following 45180841 and preceding 45180843. In scientific notation, it is written as 4.5180842 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 19293120 positive integers (up to 45180842) that are relatively prime to 45180842.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty thousand eight hundred forty-two

Notation

Scientific notation 4.5180842 × 10^7
Engineering notation 4.5180842 × 10^6

Prime Factorization of 45180842

Prime Factorization 2 × 7 × 7 × 349 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6454406
Product of the distinct prime numbers

The prime factorization of 45180842 is 2 × 7 × 7 × 349 × 1321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 76, 60, 312, 800, 4974, 4002, 84031, 80398, 808316, 722103, 3613916, 21044, 1484888, 4599704, 810742895, 796300789, 6334002759, 7690777096

Basic calculations (n = 45180842)

Multiplication

n×y
n×2 90361684
n×3 135542526
n×4 180723368
n×5 225904210

Division

n÷y
n÷2 22590421
n÷3 15060280.666667
n÷3 11295210.5
n÷5 9036168.4

Exponentiation

ny
n2 2041308483828964
n3 9.2228036081136E+22
n4 4.1669403261521E+30
n5 1.8826587249931E+38

Nth Root

y√n
2√n 6721.6695842625
3√n 356.16516449205
4√n 81.98578891651
5√n 33.961812820819

Divisors of 45180842

1, 2, 7, 14, 49, 98, 349, 698, 1321, 2443, 2642, 4886, 9247, 17101, 18494, 34202, 64729, 129458, 461029, 922058, 3227203, 6454406, 22590421, 45180842

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 -45180841
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 45180842 can be divided by 24 positive divisors. The sum of these divisors (counting 45180842) is 1, the average is 0.041666666666667.

Base conversion 45180842

Base System Value
2 Binary 10101100010110011110101010
3 Ternary 10011000102110112
4 Quaternary 2230112132222
5 Quinary 43031241332
6 Senary 4252214322
8 Octal 254263652
10 Decimal 45180842
12 Duodecimal 1316a3a2
16 Hexadecimal 2b167aa
20 Vigesimal e27c22
36 Base36 qwdre

Cryptographic Hash Functions

md5 3c4015f15812fa66abee04890fe3bc44
sha1 3acfc716a003b79e047c224de565b48b9f0108e9
sha256 f43d622a7a536d44e2daaef2f1705de4c514009ba5ab6db4bf1d18be266bd31d
sha512 cd6b174dbf63ac71960387f6c2db2a7e217af3e3e4ba0867a22d385da390298ec75dae8ec3865ebdc70fffe6f21ea30eb5812c49741a3e9848496236f35261cd
ripemd-160 e171a598e9e8eb50117f603d7ec1b9b720164ada

45180842 as geometric shapes

Circle

Radius = n
Diameter 90361684
Circumference 283879602.6204
Area 6.4129597365076E+15

Sphere

Radius = n
Volume 3.8632389414335E+23
Surface area 2.565183894603E+16
Circumference 283879602.6204

Square

Length = n
Perimeter 180723368
Area 2041308483828964
Diagonal 63895359.515836

Cube

Length = n
Surface area 12247850902973784
Volume 9.2228036081136E+22
Space diagonal 78255513.872742

Equilateral Triangle

Length = n
Perimeter 135542526
Area 8.8391250197829E+14
Altitude 39127756.936371

Triangular Pyramid

Length = n
Surface area 8.8391250197829E+14
Volume 1.0869178288081E+22
Height 21298453.171945