80478640 (number)

80478640 is an even 8-digits composite number following 80478639 and preceding 80478641. In scientific notation, it is written as 8.0478640 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 29264640 positive integers (up to 80478640) that are relatively prime to 80478640.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-eight thousand six hundred forty

Notation

Scientific notation 8.0478640 × 10^7
Engineering notation 8.0478640 × 10^6

Prime Factorization of 80478640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 91453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10059830
Product of the distinct prime numbers

The prime factorization of 80478640 is 2 × 2 × 2 × 2 × 5 × 11 × 91453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80478640)

Multiplication

n×y
n×2 160957280
n×3 241435920
n×4 321914560
n×5 402393200

Division

n÷y
n÷2 40239320
n÷3 26826213.333333
n÷3 20119660
n÷5 16095728

Exponentiation

ny
n2 6476811496249600
n3 5.2124498075453E+23
n4 4.1949087157951E+31
n5 3.3760054837134E+39

Nth Root

y√n
2√n 8970.9887972285
3√n 431.74456206876
4√n 94.715303923012
5√n 38.118528380149

Divisors of 80478640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80478639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80478640 can be divided by 40 positive divisors. The sum of these divisors (counting 80478640) is 1, the average is 0.025.

Base conversion 80478640

Base System Value
2 Binary 100110011000000000110110000
3 Ternary 12121102201221101
4 Quaternary 10303000012300
5 Quinary 131100304030
6 Senary 11552534144
8 Octal 463000660
10 Decimal 80478640
12 Duodecimal 22b51354
16 Hexadecimal 4cc01b0
20 Vigesimal 152jgc0
36 Base36 1bwxps

Cryptographic Hash Functions

md5 e466586066698b8259371c565758dd74
sha1 35730dc3c56b7ebd92e43ebfc52c43c3e29aa812
sha256 314d5da5fff6857b0aa1de4373e463dba2262df1b3abd53051803e6679994876
sha512 2252c927297d867c044de0d7e71a67e3d5d6c450da3ecd61f61de9303fcbad0e782a2d981661a2c4d1ff58e14f5db55e50ad31f9bc61a700a04524402cc39586
ripemd-160 1ac8a552dfcfa757854c5de93de75dcbb4fa9c80

80478640 as geometric shapes

Circle

Radius = n
Diameter 160957280
Circumference 505662208.3898
Area 2.0347503415304E+16

Sphere

Radius = n
Volume 2.1833858696787E+24
Surface area 8.1390013661215E+16
Circumference 505662208.3898

Square

Length = n
Perimeter 321914560
Area 6476811496249600
Diagonal 113813984.16934

Cube

Length = n
Surface area 38860868977497600
Volume 5.2124498075453E+23
Space diagonal 139393093.40404

Equilateral Triangle

Length = n
Perimeter 241435920
Area 2.8045416456376E+15
Altitude 69696546.702022

Triangular Pyramid

Length = n
Surface area 2.8045416456376E+15
Volume 6.142931009183E+22
Height 37937994.723114