80494680 (number)

80494680 is an even 8-digits composite number following 80494679 and preceding 80494681. In scientific notation, it is written as 8.0494680 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 128 positive divisors. There are 18150912 positive integers (up to 80494680) that are relatively prime to 80494680.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand six hundred eighty

Notation

Scientific notation 8.0494680 × 10^7
Engineering notation 8.0494680 × 10^6

Prime Factorization of 80494680

Prime Factorization 2 × 2 × 2 × 3 × 7 × 5 × 79 × 1213

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20123670
Product of the distinct prime numbers

The prime factorization of 80494680 is 2 × 2 × 2 × 3 × 7 × 5 × 79 × 1213. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80494680)

Multiplication

n×y
n×2 160989360
n×3 241484040
n×4 321978720
n×5 402473400

Division

n÷y
n÷2 40247340
n÷3 26831560
n÷3 20123670
n÷5 16098936

Exponentiation

ny
n2 6479393508302400
n3 5.2155670704488E+23
n4 4.1982540235431E+31
n5 3.3793711418382E+39

Nth Root

y√n
2√n 8971.8827455557
3√n 431.77324347933
4√n 94.720022938953
5√n 38.120047721074

Divisors of 80494680

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494680 can be divided by 128 positive divisors. The sum of these divisors (counting 80494680) is 1, the average is 0.0078125.

Base conversion 80494680

Base System Value
2 Binary 100110011000100000001011000
3 Ternary 12121110112221110
4 Quaternary 10303010001120
5 Quinary 131101312210
6 Senary 11553140320
8 Octal 463040130
10 Decimal 80494680
12 Duodecimal 22b5a6a0
16 Hexadecimal 4cc4058
20 Vigesimal 1531ge0
36 Base36 1bxa3c

Cryptographic Hash Functions

md5 8d5d6f6ff4d108ba2c7a0edfe97c51f8
sha1 68cc5c9ca2c1eba68800211e38f851e4d27656dd
sha256 2ead75d41e84d0371929cf9976d909ee60d4375818ced808876c90dbfca8c0dc
sha512 e2cf496e13636515aa08a75dddde28203177fd1855b331a86afb2d4299a344d29d0624a1ad0fb53deed279aba898ae64ef66c6d9c9a4f3516dd47e4639e4ac6a
ripemd-160 d93625d52a3e429f45d81e065409cf89a45e9d68

80494680 as geometric shapes

Circle

Radius = n
Diameter 160989360
Circumference 505762990.68212
Area 2.03556150454E+16

Sphere

Radius = n
Volume 2.1846916257102E+24
Surface area 8.1422460181601E+16
Circumference 505762990.68212

Square

Length = n
Perimeter 321978720
Area 6479393508302400
Diagonal 113836668.15488

Cube

Length = n
Surface area 38876361049814400
Volume 5.2155670704488E+23
Space diagonal 139420875.499

Equilateral Triangle

Length = n
Perimeter 241484040
Area 2.8056596896529E+15
Altitude 69710437.749499

Triangular Pyramid

Length = n
Surface area 2.8056596896529E+15
Volume 6.146604738746E+22
Height 37945556.051627