45642080 (number)

45642080 is an even 8-digits composite number following 45642079 and preceding 45642081. In scientific notation, it is written as 4.5642080 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 16596480 positive integers (up to 45642080) that are relatively prime to 45642080.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-two thousand eighty

Notation

Scientific notation 4.5642080 × 10^7
Engineering notation 4.5642080 × 10^6

Prime Factorization of 45642080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 11 × 25933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2852630
Product of the distinct prime numbers

The prime factorization of 45642080 is 2 × 2 × 2 × 2 × 2 × 5 × 11 × 25933. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 14, 61, 238, 904, 3615, 7504, 7801, 97540, 900287, 214278, 5897422, 7048397, 65598258, 68354797, 727733343, 202707636, 956653429, 6537152661

Basic calculations (n = 45642080)

Multiplication

n×y
n×2 91284160
n×3 136926240
n×4 182568320
n×5 228210400

Division

n÷y
n÷2 22821040
n÷3 15214026.666667
n÷3 11410520
n÷5 9128416

Exponentiation

ny
n2 2083199466726400
n3 9.5081556716284E+22
n4 4.3397200181692E+30
n5 1.9807384824688E+38

Nth Root

y√n
2√n 6755.892243072
3√n 357.37305875024
4√n 82.194234853011
5√n 34.03087263168

Divisors of 45642080

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 25933, 51866, 103732, 129665, 207464, 259330, 285263, 414928, 518660, 570526, 829856, 1037320, 1141052, 1426315, 2074640, 2282104, 2852630, 4149280, 4564208, 5705260, 9128416, 11410520, 22821040, 45642080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45642079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45642080 can be divided by 48 positive divisors. The sum of these divisors (counting 45642080) is 1, the average is 0.020833333333333.

Base conversion 45642080

Base System Value
2 Binary 10101110000111000101100000
3 Ternary 10011212212011102
4 Quaternary 2232013011200
5 Quinary 43141021310
6 Senary 4310133532
8 Octal 256070540
10 Decimal 45642080
12 Duodecimal 133512a8
16 Hexadecimal 2b87160
20 Vigesimal e55540
36 Base36 r69nk

Cryptographic Hash Functions

md5 30fe19089a358f547e19065d87cac49f
sha1 93144cc72b1335ebd04c766ce196a4135c2b673f
sha256 39657d1ee7af0184697cfe7f9811d868d9c62fb4e771e6b171a02ce848cd0496
sha512 8de75ae06a5c124494b8800fdf48abc5a104a79cf8dcfa79a62889e651feda73ae123f2a1b60b741886914e7b4d23d7703864bfc91f77a069115da73511bc919
ripemd-160 902262d3a87391fc0a413119801467d6bc083b56

45642080 as geometric shapes

Circle

Radius = n
Diameter 91284160
Circumference 286777646.44512
Area 6.5445641406298E+15

Sphere

Radius = n
Volume 3.9827669342901E+23
Surface area 2.6178256562519E+16
Circumference 286777646.44512

Square

Length = n
Perimeter 182568320
Area 2083199466726400
Diagonal 64547648.550918

Cube

Length = n
Surface area 12499196800358400
Volume 9.5081556716284E+22
Space diagonal 79054401.523123

Equilateral Triangle

Length = n
Perimeter 136926240
Area 9.0205182966763E+14
Altitude 39527200.761562

Triangular Pyramid

Length = n
Surface area 9.0205182966763E+14
Volume 1.1205468919976E+22
Height 21515882.850306