80495820 (number)

80495820 is an even 8-digits composite number following 80495819 and preceding 80495821. In scientific notation, it is written as 8.0495820 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21385728 positive integers (up to 80495820) that are relatively prime to 80495820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0495820 × 10^7
Engineering notation 8.0495820 × 10^6

Prime Factorization of 80495820

Prime Factorization 2 × 2 × 3 × 15 × 337 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40247910
Product of the distinct prime numbers

The prime factorization of 80495820 is 2 × 2 × 3 × 15 × 337 × 1327. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80495820)

Multiplication

n×y
n×2 160991640
n×3 241487460
n×4 321983280
n×5 402479100

Division

n÷y
n÷2 40247910
n÷3 26831940
n÷3 20123955
n÷5 16099164

Exponentiation

ny
n2 6479577037472400
n3 5.2157886688451E+23
n4 4.198491858454E+31
n5 3.3796104490958E+39

Nth Root

y√n
2√n 8971.9462771463
3√n 431.77528178867
4√n 94.720358303515
5√n 38.120155694938

Divisors of 80495820

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 -80495819
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 80495820 can be divided by 48 positive divisors. The sum of these divisors (counting 80495820) is 1, the average is 0.020833333333333.

Base conversion 80495820

Base System Value
2 Binary 100110011000100010011001100
3 Ternary 12121110121111200
4 Quaternary 10303010103030
5 Quinary 131101331240
6 Senary 11553145500
8 Octal 463042314
10 Decimal 80495820
12 Duodecimal 22b5b290
16 Hexadecimal 4cc44cc
20 Vigesimal 1531jb0
36 Base36 1bxaz0

Cryptographic Hash Functions

md5 b494cadd934d21a3d848ec1c83ad2dbd
sha1 148f6e77bae91fff8c9f1262404a269837f362f1
sha256 1cb748e7a579c369d8f716f5999b8f016313421c8bb1d4c0bf09ab2f24793245
sha512 3656fe705f1300a26ba2a3742ddf92d79a3f0bd25477ca73315b7d4c6416e6adf81d77d5748368acc68446a36fde596edaa2eef28a10bb12698734afdca97635
ripemd-160 884f530a064da14cd8bd584b20b941a95209eef3

80495820 as geometric shapes

Circle

Radius = n
Diameter 160991640
Circumference 505770153.51337
Area 2.0356191619292E+16

Sphere

Radius = n
Volume 2.1847844486294E+24
Surface area 8.142476647717E+16
Circumference 505770153.51337

Square

Length = n
Perimeter 321983280
Area 6479577037472400
Diagonal 113838280.35834

Cube

Length = n
Surface area 38877462224834400
Volume 5.2157886688451E+23
Space diagonal 139422850.03692

Equilateral Triangle

Length = n
Perimeter 241487460
Area 2.8057391601147E+15
Altitude 69711425.018459

Triangular Pyramid

Length = n
Surface area 2.8057391601147E+15
Volume 6.1468658949606E+22
Height 37946093.452781