80493944 (number)

80493944 is an even 8-digits composite number following 80493943 and preceding 80493945. In scientific notation, it is written as 8.0493944 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 39159072 positive integers (up to 80493944) that are relatively prime to 80493944.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand nine hundred forty-four

Notation

Scientific notation 8.0493944 × 10^7
Engineering notation 8.0493944 × 10^6

Prime Factorization of 80493944

Prime Factorization 2 × 2 × 2 × 37 × 271939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20123486
Product of the distinct prime numbers

The prime factorization of 80493944 is 2 × 2 × 2 × 37 × 271939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 38, 89, 826, 864, 9876, 761, 94908, 98848, 50681, 688011, 6736218, 4110832, 83049050, 47032883, 435865747, 741115405, 2082582690, 9203442562

Basic calculations (n = 80493944)

Multiplication

n×y
n×2 160987888
n×3 241481832
n×4 321975776
n×5 402469720

Division

n÷y
n÷2 40246972
n÷3 26831314.666667
n÷3 20123486
n÷5 16098788.8

Exponentiation

ny
n2 6479275020675136
n3 5.2154240067482E+23
n4 4.1981004793545E+31
n5 3.3792166489153E+39

Nth Root

y√n
2√n 8971.8417284301
3√n 431.77192750799
4√n 94.719806420992
5√n 38.119978010982

Divisors of 80493944

1, 2, 4, 8, 37, 74, 148, 296, 271939, 543878, 1087756, 2175512, 10061743, 20123486, 40246972, 80493944

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80493943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493944 can be divided by 16 positive divisors. The sum of these divisors (counting 80493944) is 1, the average is 0.0625.

Base conversion 80493944

Base System Value
2 Binary 100110011000011110101111000
3 Ternary 12121110111221012
4 Quaternary 10303003311320
5 Quinary 131101301234
6 Senary 11553133052
8 Octal 463036570
10 Decimal 80493944
12 Duodecimal 22b5a188
16 Hexadecimal 4cc3d78
20 Vigesimal 1531eh4
36 Base36 1bx9iw

Cryptographic Hash Functions

md5 0ebe9da7cadc7c7fb48a741e432e8c02
sha1 d22cad5ff8123d2124f447ae9870e10d9914daee
sha256 b0544aac2208d1b1e265709fb448a9a538bcbfdb93fc34c6cfbce0410fd0930b
sha512 0968152700c2a7388f1ef8d4b6753e4c67450ac95e3fcb76328de3047f78918353d7f5278b5598a47ae8e02699f5aba3f4160dc31f6c7580d59c10ed40ef38c7
ripemd-160 6b55fcc9018d00a208fda1577f4f1dd4bc388f00

80493944 as geometric shapes

Circle

Radius = n
Diameter 160987888
Circumference 505758366.25774
Area 2.0355242805541E+16

Sphere

Radius = n
Volume 2.1846316993275E+24
Surface area 8.1420971222163E+16
Circumference 505758366.25774

Square

Length = n
Perimeter 321975776
Area 6479275020675136
Diagonal 113835627.2937

Cube

Length = n
Surface area 38875650124050816
Volume 5.2154240067482E+23
Space diagonal 139419600.7096

Equilateral Triangle

Length = n
Perimeter 241481832
Area 2.8056083830053E+15
Altitude 69709800.354802

Triangular Pyramid

Length = n
Surface area 2.8056083830053E+15
Volume 6.146436136558E+22
Height 37945209.0979