45542880 (number)

45542880 is an even 8-digits composite number following 45542879 and preceding 45542881. In scientific notation, it is written as 4.5542880 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 72 positive divisors. There are 12144384 positive integers (up to 45542880) that are relatively prime to 45542880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5542880 × 10^7
Engineering notation 4.5542880 × 10^6

Prime Factorization of 45542880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 31627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 948810
Product of the distinct prime numbers

The prime factorization of 45542880 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 31627. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 3, 35, 32, 1, 550, 2922, 6647, 52172, 36884, 443918, 198098, 5337467, 9956314, 44030856, 8566235, 182906316, 970777140, 409228444, 5141588450

Basic calculations (n = 45542880)

Multiplication

n×y
n×2 91085760
n×3 136628640
n×4 182171520
n×5 227714400

Division

n÷y
n÷2 22771440
n÷3 15180960
n÷3 11385720
n÷5 9108576

Exponentiation

ny
n2 2074153918694400
n3 9.4462943020629E+22
n4 4.3021144784353E+30
n5 1.9593068343764E+38

Nth Root

y√n
2√n 6748.5465101754
3√n 357.11396215752
4√n 82.149537492157
5√n 34.016066990559

Divisors of 45542880

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 31627, 63254, 94881, 126508, 158135, 189762, 253016, 284643, 316270, 379524, 474405, 506032, 569286, 632540, 759048, 948810, 1012064, 1138572, 1265080, 1423215, 1518096, 1897620, 2277144, 2530160, 2846430, 3036192, 3795240, 4554288, 5060320, 5692860, 7590480, 9108576, 11385720, 15180960, 22771440, 45542880

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542880 can be divided by 72 positive divisors. The sum of these divisors (counting 45542880) is 1, the average is 0.013888888888889.

Base conversion 45542880

Base System Value
2 Binary 10101101101110110111100000
3 Ternary 10011200211002100
4 Quaternary 2231232313200
5 Quinary 43124333010
6 Senary 4304050400
8 Octal 255566740
10 Decimal 45542880
12 Duodecimal 13303a00
16 Hexadecimal 2b6ede0
20 Vigesimal e4ch40
36 Base36 r4540

Cryptographic Hash Functions

md5 7c6508958cf0cd2e91e5556e6873a30b
sha1 6e45f1e4c85be2d97144a940da700d34ea90fba0
sha256 132779364f7172e6987fb59584519b0fd4c7fdff5868c71c1bfec83b2d3f3ba4
sha512 58ef93a17dc62921b6350bc5ab4457b062d0a822828ac8ac657973cbb2b1b2655aca7806b99a1158b8be60e81003419d6bd6eb1f11271a6a3dfa427ab9066a56
ripemd-160 3765b5ebd57955de1984a61c0cd75dc55e86f37c

45542880 as geometric shapes

Circle

Radius = n
Diameter 91085760
Circumference 286154354.46264
Area 6.5161467133848E+15

Sphere

Radius = n
Volume 3.956854504401E+23
Surface area 2.6064586853539E+16
Circumference 286154354.46264

Square

Length = n
Perimeter 182171520
Area 2074153918694400
Diagonal 64407358.56553

Cube

Length = n
Surface area 12444923512166400
Volume 9.4462943020629E+22
Space diagonal 78882582.083012

Equilateral Triangle

Length = n
Perimeter 136628640
Area 8.981349924742E+14
Altitude 39441291.041506

Triangular Pyramid

Length = n
Surface area 8.981349924742E+14
Volume 1.1132564596788E+22
Height 21469119.521843