80495920 (number)

80495920 is an even 8-digits composite number following 80495919 and preceding 80495921. In scientific notation, it is written as 8.0495920 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 31995648 positive integers (up to 80495920) that are relatively prime to 80495920.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand nine hundred twenty

Notation

Scientific notation 8.0495920 × 10^7
Engineering notation 8.0495920 × 10^6

Prime Factorization of 80495920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 163 × 6173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10061990
Product of the distinct prime numbers

The prime factorization of 80495920 is 2 × 2 × 2 × 2 × 5 × 163 × 6173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80495920)

Multiplication

n×y
n×2 160991840
n×3 241487760
n×4 321983680
n×5 402479600

Division

n÷y
n÷2 40247960
n÷3 26831973.333333
n÷3 20123980
n÷5 16099184

Exponentiation

ny
n2 6479593136646400
n3 5.2158081076004E+23
n4 4.1985127216475E+31
n5 3.3796314416072E+39

Nth Root

y√n
2√n 8971.9518500714
3√n 431.77546058681
4√n 94.72038772129
5√n 38.120165166271

Divisors of 80495920

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 -80495919
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 80495920 can be divided by 40 positive divisors. The sum of these divisors (counting 80495920) is 1, the average is 0.025.

Base conversion 80495920

Base System Value
2 Binary 100110011000100010100110000
3 Ternary 12121110121122101
4 Quaternary 10303010110300
5 Quinary 131101332140
6 Senary 11553150144
8 Octal 463042460
10 Decimal 80495920
12 Duodecimal 22b5b354
16 Hexadecimal 4cc4530
20 Vigesimal 1531jg0
36 Base36 1bxb1s

Cryptographic Hash Functions

md5 ab95711d7d5fd9ddbf7e28209732010d
sha1 3ab37f43aa3af0132470a3c99f3f10f982f9a995
sha256 f6e4e5e065859aa37188475981e49b33a121c7c858c27babc04e4d709dc100f3
sha512 17017e8cca9b470075a1de2ae9e4554210a354455d6ff9cacf679332d9be98a04c7c84adc1d694426e6007bd5b0125e4742f86c4be85c6b8e74fc5c94d4247eb
ripemd-160 859e15dd2904e7a851a961ab0495b63f997295c9

80495920 as geometric shapes

Circle

Radius = n
Diameter 160991840
Circumference 505770781.8319
Area 2.0356242196339E+16

Sphere

Radius = n
Volume 2.1847925911162E+24
Surface area 8.1424968785357E+16
Circumference 505770781.8319

Square

Length = n
Perimeter 321983680
Area 6479593136646400
Diagonal 113838421.7797

Cube

Length = n
Surface area 38877558819878400
Volume 5.2158081076004E+23
Space diagonal 139423023.242

Equilateral Triangle

Length = n
Perimeter 241487760
Area 2.8057461312615E+15
Altitude 69711511.621

Triangular Pyramid

Length = n
Surface area 2.8057461312615E+15
Volume 6.1468888037533E+22
Height 37946140.593233