45542480 (number)

45542480 is an even 8-digits composite number following 45542479 and preceding 45542481. In scientific notation, it is written as 4.5542480 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 18036864 positive integers (up to 45542480) that are relatively prime to 45542480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5542480 × 10^7
Engineering notation 4.5542480 × 10^6

Prime Factorization of 45542480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 103 × 5527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5692810
Product of the distinct prime numbers

The prime factorization of 45542480 is 2 × 2 × 2 × 2 × 5 × 103 × 5527. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45542480)

Multiplication

n×y
n×2 91084960
n×3 136627440
n×4 182169920
n×5 227712400

Division

n÷y
n÷2 22771240
n÷3 15180826.666667
n÷3 11385620
n÷5 9108496

Exponentiation

ny
n2 2074117484550400
n3 9.4460454057787E+22
n4 4.3019633397177E+30
n5 1.9592207935983E+38

Nth Root

y√n
2√n 6748.5168740991
3√n 357.11291665196
4√n 82.149357113121
5√n 34.016007238191

Divisors of 45542480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542480 can be divided by 40 positive divisors. The sum of these divisors (counting 45542480) is 1, the average is 0.025.

Base conversion 45542480

Base System Value
2 Binary 10101101101110110001010000
3 Ternary 10011200210112112
4 Quaternary 2231232301100
5 Quinary 43124324410
6 Senary 4304044452
8 Octal 255566120
10 Decimal 45542480
12 Duodecimal 13303728
16 Hexadecimal 2b6ec50
20 Vigesimal e4cg40
36 Base36 r44sw

Cryptographic Hash Functions

md5 6c8629087aabe909289a1a24cb48a2d7
sha1 7e579e3d63a7e304637900a343a7587e5a17224c
sha256 ee15ffa01c09765e301be936ab39b668d0f781854d51b0eddded61499e9cae28
sha512 f2319c33ee7ef6766832ddf1749668792a1df309d5ac55ec246104a94b13acd0d68f86ca50539a70c47b821a339edd9fd8e0298a6914e8afaacfcf75e7e01125
ripemd-160 27e5725d5d452ff20fb5ba3e73f4c54796cf79c3

45542480 as geometric shapes

Circle

Radius = n
Diameter 91084960
Circumference 286151841.18852
Area 6.5160322521457E+15

Sphere

Radius = n
Volume 3.9567502469693E+23
Surface area 2.6064129008583E+16
Circumference 286151841.18852

Square

Length = n
Perimeter 182169920
Area 2074117484550400
Diagonal 64406792.880105

Cube

Length = n
Surface area 12444704907302400
Volume 9.4460454057787E+22
Space diagonal 78881889.262689

Equilateral Triangle

Length = n
Perimeter 136627440
Area 8.9811921602706E+14
Altitude 39440944.631345

Triangular Pyramid

Length = n
Surface area 8.9811921602706E+14
Volume 1.1132271269704E+22
Height 21468930.960035