45208520 (number)

45208520 is an even 8-digits composite number following 45208519 and preceding 45208521. In scientific notation, it is written as 4.5208520 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 15499968 positive integers (up to 45208520) that are relatively prime to 45208520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5208520 × 10^7
Engineering notation 4.5208520 × 10^6

Prime Factorization of 45208520

Prime Factorization 2 × 2 × 2 × 5 × 7 × 161459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11302130
Product of the distinct prime numbers

The prime factorization of 45208520 is 2 × 2 × 2 × 5 × 7 × 161459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 31, 96, 150, 975, 4344, 3481, 98373, 87165, 193236, 37260, 4062225, 2407170, 47577112, 14244346, 152953259, 944231277, 1403227254, 4817792999

Basic calculations (n = 45208520)

Multiplication

n×y
n×2 90417040
n×3 135625560
n×4 180834080
n×5 226042600

Division

n÷y
n÷2 22604260
n÷3 15069506.666667
n÷3 11302130
n÷5 9041704

Exponentiation

ny
n2 2043810280590400
n3 9.2397637946277E+22
n4 4.177160463047E+30
n5 1.8884324233687E+38

Nth Root

y√n
2√n 6723.728132517
3√n 356.23787914029
4√n 81.998342254688
5√n 33.965972835374

Divisors of 45208520

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 161459, 322918, 645836, 807295, 1130213, 1291672, 1614590, 2260426, 3229180, 4520852, 5651065, 6458360, 9041704, 11302130, 22604260, 45208520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45208519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45208520 can be divided by 32 positive divisors. The sum of these divisors (counting 45208520) is 1, the average is 0.03125.

Base conversion 45208520

Base System Value
2 Binary 10101100011101001111001000
3 Ternary 10011001211102122
4 Quaternary 2230131033020
5 Quinary 43033133040
6 Senary 4252550412
8 Octal 254351710
10 Decimal 45208520
12 Duodecimal 13182408
16 Hexadecimal 2b1d3c8
20 Vigesimal e2b160
36 Base36 qwz48

Cryptographic Hash Functions

md5 1b2f5666fa8233e5adb142b89e057264
sha1 980b10ea19acada61be1da37ddbb7a193f316890
sha256 aa9ad5f6b022bfc16d6023e89f491adfb340fb04a44a529eec91bd5afb9d6886
sha512 6e0ea170a838b40ec85bb43c1e375cc383e6f32dd5e3f1de41e43d4759c95fb61d6c2be7614c552bfd239c57992df7f0d9157db8f27096ddcafaf2a11496e362
ripemd-160 5f7a5dfa6a9f9e048ae7ef24ebe7127379ef5a3e

45208520 as geometric shapes

Circle

Radius = n
Diameter 90417040
Circumference 284053508.62333
Area 6.4208193628341E+15

Sphere

Radius = n
Volume 3.8703432077476E+23
Surface area 2.5683277451336E+16
Circumference 284053508.62333

Square

Length = n
Perimeter 180834080
Area 2043810280590400
Diagonal 63934502.118815

Cube

Length = n
Surface area 12262861683542400
Volume 9.2397637946277E+22
Space diagonal 78303453.574994

Equilateral Triangle

Length = n
Perimeter 135625560
Area 8.8499581175354E+14
Altitude 39151726.787497

Triangular Pyramid

Length = n
Surface area 8.8499581175354E+14
Volume 1.0889166059572E+22
Height 21311500.706272