80804538 (number)

80804538 is an even 8-digits composite number following 80804537 and preceding 80804539. In scientific notation, it is written as 8.0804538 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 25888320 positive integers (up to 80804538) that are relatively prime to 80804538.

Interesting facts

Basic properties

Name

Name eighty million eight hundred four thousand five hundred thirty-eight

Notation

Scientific notation 8.0804538 × 10^7
Engineering notation 8.0804538 × 10^6

Prime Factorization of 80804538

Prime Factorization 2 × 3 × 3 × 31 × 179 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26934846
Product of the distinct prime numbers

The prime factorization of 80804538 is 2 × 3 × 3 × 31 × 179 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80804538)

Multiplication

n×y
n×2 161609076
n×3 242413614
n×4 323218152
n×5 404022690

Division

n÷y
n÷2 40402269
n÷3 26934846
n÷3 20201134.5
n÷5 16160907.6

Exponentiation

ny
n2 6529373361393444
n3 5.276029978969E+23
n4 4.2632716492474E+31
n5 3.4449169598594E+39

Nth Root

y√n
2√n 8989.1344410905
3√n 432.32655992431
4√n 94.811045986692
5√n 38.149350666799

Divisors of 80804538

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 -80804537
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 80804538 can be divided by 48 positive divisors. The sum of these divisors (counting 80804538) is 1, the average is 0.020833333333333.

Base conversion 80804538

Base System Value
2 Binary 100110100001111101010111010
3 Ternary 12122001021222200
4 Quaternary 10310033222322
5 Quinary 131141221123
6 Senary 12003531030
8 Octal 464175272
10 Decimal 80804538
12 Duodecimal 23089a76
16 Hexadecimal 4d0faba
20 Vigesimal 1550b6i
36 Base36 1c3x6i

Cryptographic Hash Functions

md5 a2696e80553112a514a587286593d0e1
sha1 f083df72ef2a6b9361f5cc00692f3b327749d66e
sha256 6cbabbd3f1f237e75a92ee03d5eb4fdd3a4becb2fddca30ba267753f877436d2
sha512 a9919178fb65dc587f92c3f2671a59ffe69d6f0357a4cd0a9cd5c2d902c486d132e5bbfff7c52f3c8baad347141f6884900fce8ed293a83f17b0e1667a732568
ripemd-160 5aaaf10d58a96606d2c88fa0630e3d5372ad02e5

80804538 as geometric shapes

Circle

Radius = n
Diameter 161609076
Circumference 507709885.91503
Area 2.0512631384699E+16

Sphere

Radius = n
Volume 2.2100182696065E+24
Surface area 8.2050525538794E+16
Circumference 507709885.91503

Square

Length = n
Perimeter 323218152
Area 6529373361393444
Diagonal 114274873.54089

Cube

Length = n
Surface area 39176240168360664
Volume 5.276029978969E+23
Space diagonal 139957565.29813

Equilateral Triangle

Length = n
Perimeter 242413614
Area 2.8273016008801E+15
Altitude 69978782.649065

Triangular Pyramid

Length = n
Surface area 2.8273016008801E+15
Volume 6.2178609597875E+22
Height 38091624.513631