80331385 (number)

80331385 is an odd 8-digits composite number following 80331384 and preceding 80331386. In scientific notation, it is written as 8.0331385 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 61934400 positive integers (up to 80331385) that are relatively prime to 80331385.

Interesting facts

Basic properties

Name

Name eighty million three hundred thirty-one thousand three hundred eighty-five

Notation

Scientific notation 8.0331385 × 10^7
Engineering notation 8.0331385 × 10^6

Prime Factorization of 80331385

Prime Factorization 5 × 31 × 277 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80331385
Product of the distinct prime numbers

The prime factorization of 80331385 is 5 × 31 × 277 × 1871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 21, 92, 180, 338, 2660, 5307, 9743, 93418, 918363, 794971, 2552607, 705910, 21510075, 68781708, 381476003, 742232470, 5354173750, 935507197

Basic calculations (n = 80331385)

Multiplication

n×y
n×2 160662770
n×3 240994155
n×4 321325540
n×5 401656925

Division

n÷y
n÷2 40165692.5
n÷3 26777128.333333
n÷3 20082846.25
n÷5 16066277

Exponentiation

ny
n2 6453131416018225
n3 5.1838898423576E+23
n4 4.1642905072401E+31
n5 3.3452322398895E+39

Nth Root

y√n
2√n 8962.777750229
3√n 431.48107451008
4√n 94.67194806398
5√n 38.104568758936

Divisors of 80331385

1, 5, 31, 155, 277, 1385, 1871, 8587, 9355, 42935, 58001, 290005, 518267, 2591335, 16066277, 80331385

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 -80331384
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 80331385 can be divided by 16 positive divisors. The sum of these divisors (counting 80331385) is 1, the average is 0.0625.

Base conversion 80331385

Base System Value
2 Binary 100110010011100001001111001
3 Ternary 12121011020221111
4 Quaternary 10302130021321
5 Quinary 131031101020
6 Senary 11545440321
8 Octal 462341171
10 Decimal 80331385
12 Duodecimal 22aa00a1
16 Hexadecimal 4c9c279
20 Vigesimal 1521895
36 Base36 1bts3d

Cryptographic Hash Functions

md5 fa3b0037b2d2b90b8732dc108365dcd0
sha1 683ea6fe593569c2716c477c1b0e50e6e66b1357
sha256 cf4df017065090882599cee493d760890dabb047d1ffe7db21847e5e4a7cee1f
sha512 e510fbdf443e0b36c7e77c149993a6f5539a4a1d1ce96e18bc04b0efec5fb333e359e891a4b4684c7eae7c603a8bf2df1b86875b798a6be0e0a06957ad85089a
ripemd-160 110c2a99a7167147d400e965028b0c0a6fc17e0d

80331385 as geometric shapes

Circle

Radius = n
Diameter 160662770
Circumference 504736977.93739
Area 2.0273110249212E+16

Sphere

Radius = n
Volume 2.1714226994359E+24
Surface area 8.1092440996849E+16
Circumference 504736977.93739

Square

Length = n
Perimeter 321325540
Area 6453131416018225
Diagonal 113605734.15121

Cube

Length = n
Surface area 38718788496109350
Volume 5.1838898423576E+23
Space diagonal 139138040.26238

Equilateral Triangle

Length = n
Perimeter 240994155
Area 2.7942878701156E+15
Altitude 69569020.131188

Triangular Pyramid

Length = n
Surface area 2.7942878701156E+15
Volume 6.1092727674251E+22
Height 37868578.050405