80431395 (number)

80431395 is an odd 8-digits composite number following 80431394 and preceding 80431396. In scientific notation, it is written as 8.0431395 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 38996960 positive integers (up to 80431395) that are relatively prime to 80431395.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0431395 × 10^7
Engineering notation 8.0431395 × 10^6

Prime Factorization of 80431395

Prime Factorization 5 × 3 × 11 × 487463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80431395
Product of the distinct prime numbers

The prime factorization of 80431395 is 5 × 3 × 11 × 487463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 11, 88, 743, 225, 8665, 2393, 32007, 77423, 219544, 946588, 5906408, 9181747, 44012332, 83357129, 36079909, 701720372, 8696688798, 9806494497

Basic calculations (n = 80431395)

Multiplication

n×y
n×2 160862790
n×3 241294185
n×4 321725580
n×5 402156975

Division

n÷y
n÷2 40215697.5
n÷3 26810465
n÷3 20107848.75
n÷5 16086279

Exponentiation

ny
n2 6469209301646025
n3 5.2032752867837E+23
n4 4.1850668988503E+31
n5 3.3661076884286E+39

Nth Root

y√n
2√n 8968.3552003698
3√n 431.66006029023
4√n 94.701400202794
5√n 38.114051831061

Divisors of 80431395

1, 3, 5, 11, 15, 33, 55, 165, 487463, 1462389, 2437315, 5362093, 7311945, 16086279, 26810465, 80431395

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 -80431394
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 80431395 can be divided by 16 positive divisors. The sum of these divisors (counting 80431395) is 1, the average is 0.0625.

Base conversion 80431395

Base System Value
2 Binary 100110010110100100100100011
3 Ternary 12121100100010120
4 Quaternary 10302310210203
5 Quinary 131042301040
6 Senary 11551531323
8 Octal 462644443
10 Decimal 80431395
12 Duodecimal 22b29b43
16 Hexadecimal 4cb4923
20 Vigesimal 152di9f
36 Base36 1bvx9f

Cryptographic Hash Functions

md5 5309debdb6bb37573939a0645a5c0c0c
sha1 c186b09714e89a1c58018eddeef8abb6d461bf30
sha256 1093d5b4ed721da346e3ebcf7b8da54bdfffdbd77a2bcdcbf5173566c1127176
sha512 434dba5a48dcfc11a7c4d07557d20f20c3e0efd0d0273546f81e3c9bb9d9397bb753fb3093e52217f217372d70c149f8252c64585229317b1bb064cf60d44115
ripemd-160 c30f3f740309fd6d02906e190d0bfa0eeaf19c0a

80431395 as geometric shapes

Circle

Radius = n
Diameter 160862790
Circumference 505365359.29996
Area 2.0323620416586E+16

Sphere

Radius = n
Volume 2.1795428554086E+24
Surface area 8.1294481666344E+16
Circumference 505365359.29996

Square

Length = n
Perimeter 321725580
Area 6469209301646025
Diagonal 113747169.64959

Cube

Length = n
Surface area 38815255809876150
Volume 5.2032752867837E+23
Space diagonal 139311262.66364

Equilateral Triangle

Length = n
Perimeter 241294185
Area 2.801249798812E+15
Altitude 69655631.331821

Triangular Pyramid

Length = n
Surface area 2.801249798812E+15
Volume 6.1321187327752E+22
Height 37915723.216529