80493970 (number)

80493970 is an even 8-digits composite number following 80493969 and preceding 80493971. In scientific notation, it is written as 8.0493970 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 31878400 positive integers (up to 80493970) that are relatively prime to 80493970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0493970 × 10^7
Engineering notation 8.0493970 × 10^6

Prime Factorization of 80493970

Prime Factorization 2 × 5 × 101 × 79697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80493970
Product of the distinct prime numbers

The prime factorization of 80493970 is 2 × 5 × 101 × 79697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 30, 91, 10, 966, 3933, 9920, 1324, 81335, 355367, 638525, 2639296, 604290, 65825398, 75684529, 335420509, 351631721, 1690184354, 3044521079

Basic calculations (n = 80493970)

Multiplication

n×y
n×2 160987940
n×3 241481910
n×4 321975880
n×5 402469850

Division

n÷y
n÷2 40246985
n÷3 26831323.333333
n÷3 20123492.5
n÷5 16098794

Exponentiation

ny
n2 6479279206360900
n3 5.2154290605844E+23
n4 4.1981059033981E+31
n5 3.3792221064495E+39

Nth Root

y√n
2√n 8971.8431774079
3√n 431.77197399624
4√n 94.719814069749
5√n 38.119980473575

Divisors of 80493970

1, 2, 5, 10, 101, 202, 505, 1010, 79697, 159394, 398485, 796970, 8049397, 16098794, 40246985, 80493970

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 -80493969
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 80493970 can be divided by 16 positive divisors. The sum of these divisors (counting 80493970) is 1, the average is 0.0625.

Base conversion 80493970

Base System Value
2 Binary 100110011000011110110010010
3 Ternary 12121110111222011
4 Quaternary 10303003312102
5 Quinary 131101301340
6 Senary 11553133134
8 Octal 463036622
10 Decimal 80493970
12 Duodecimal 22b5a1aa
16 Hexadecimal 4cc3d92
20 Vigesimal 1531eia
36 Base36 1bx9jm

Cryptographic Hash Functions

md5 8c6ba6cb070eb65697e09200f0978fd5
sha1 13f8d59cd4f9043cadf52f334199b6b542330497
sha256 c94a414dd60555a60a09ac16207a7d85f4b18941f2858f760e1da15c76803ad2
sha512 1553e7c349d01f16136d3632917fd9b427e33635a86540f466a5506cf5bf602bf0c12c69edfab43b45794d56532f93c8e38deaa140097de7080fe4d4c1e3cadb
ripemd-160 0ca0abe06b247c98279719588041c4bd7ce1a3ec

80493970 as geometric shapes

Circle

Radius = n
Diameter 160987940
Circumference 505758529.62055
Area 2.0355255955261E+16

Sphere

Radius = n
Volume 2.1846338162734E+24
Surface area 8.1421023821042E+16
Circumference 505758529.62055

Square

Length = n
Perimeter 321975880
Area 6479279206360900
Diagonal 113835664.06325

Cube

Length = n
Surface area 38875675238165400
Volume 5.2154290605844E+23
Space diagonal 139419645.74292

Equilateral Triangle

Length = n
Perimeter 241481910
Area 2.8056101954604E+15
Altitude 69709822.871462

Triangular Pyramid

Length = n
Surface area 2.8056101954604E+15
Volume 6.146442092561E+22
Height 37945221.354418