80494580 (number)

80494580 is an even 8-digits composite number following 80494579 and preceding 80494581. In scientific notation, it is written as 8.0494580 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 32197824 positive integers (up to 80494580) that are relatively prime to 80494580.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0494580 × 10^7
Engineering notation 8.0494580 × 10^6

Prime Factorization of 80494580

Prime Factorization 2 × 2 × 5 × 4024729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40247290
Product of the distinct prime numbers

The prime factorization of 80494580 is 2 × 2 × 5 × 4024729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 65, 35, 667, 638, 7134, 2002, 57082, 34261, 222061, 363919, 6887672, 4480601, 79925542, 48073662, 172900667, 253197961, 2458134270, 5414945177

Basic calculations (n = 80494580)

Multiplication

n×y
n×2 160989160
n×3 241483740
n×4 321978320
n×5 402472900

Division

n÷y
n÷2 40247290
n÷3 26831526.666667
n÷3 20123645
n÷5 16098916

Exponentiation

ny
n2 6479377409376400
n3 5.2155476322924E+23
n4 4.1982331613137E+31
n5 3.3793501506202E+39

Nth Root

y√n
2√n 8971.8771725877
3√n 431.77306467934
4√n 94.719993520838
5√n 38.120038249624

Divisors of 80494580

1, 2, 4, 5, 10, 20, 4024729, 8049458, 16098916, 20123645, 40247290, 80494580

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494580 can be divided by 12 positive divisors. The sum of these divisors (counting 80494580) is 1, the average is 0.083333333333333.

Base conversion 80494580

Base System Value
2 Binary 100110011000011111111110100
3 Ternary 12121110112210202
4 Quaternary 10303003333310
5 Quinary 131101311310
6 Senary 11553140032
8 Octal 463037764
10 Decimal 80494580
12 Duodecimal 22b5a618
16 Hexadecimal 4cc3ff4
20 Vigesimal 1531g90
36 Base36 1bxa0k

Cryptographic Hash Functions

md5 9e254d1a0b6e227de989a3b9abc68c63
sha1 4451d27b561212c1dba6168a8bb467606c0d179c
sha256 9ab74b1f6a823151c6c4a3d696586a7eecba6069d2c1ce7b29f7be373748f0c8
sha512 3fe12dddd07dbd5bfbab95d820ef2eb47265ba79dd4b9285bdae3fba05ca8aa6f5e1c5200f4cb12cd598676489c02637ce24da9b49d8f6857191d26a426491b6
ripemd-160 e78a0cb95b581a8676600da4d4319e7ee6f64e8a

80494580 as geometric shapes

Circle

Radius = n
Diameter 160989160
Circumference 505762362.36359
Area 2.0355564469133E+16

Sphere

Radius = n
Volume 2.1846834834743E+24
Surface area 8.142225787653E+16
Circumference 505762362.36359

Square

Length = n
Perimeter 321978320
Area 6479377409376400
Diagonal 113836526.73353

Cube

Length = n
Surface area 38876264456258400
Volume 5.2155476322924E+23
Space diagonal 139420702.29392

Equilateral Triangle

Length = n
Perimeter 241483740
Area 2.8056527186135E+15
Altitude 69710351.146959

Triangular Pyramid

Length = n
Surface area 2.8056527186135E+15
Volume 6.146581830659E+22
Height 37945508.911175