80331390 (number)

80331390 is an even 8-digits composite number following 80331389 and preceding 80331391. In scientific notation, it is written as 8.0331390 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 21126528 positive integers (up to 80331390) that are relatively prime to 80331390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0331390 × 10^7
Engineering notation 8.0331390 × 10^6

Prime Factorization of 80331390

Prime Factorization 2 × 15 × 3 × 73 × 12227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80331390
Product of the distinct prime numbers

The prime factorization of 80331390 is 2 × 15 × 3 × 73 × 12227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 27, 32, 163, 938, 311, 6342, 65757, 89000, 838458, 993527, 9363976, 9107408, 90120771, 93409483, 117750762, 733104664, 5652317588, 120144892

Basic calculations (n = 80331390)

Multiplication

n×y
n×2 160662780
n×3 240994170
n×4 321325560
n×5 401656950

Division

n÷y
n÷2 40165695
n÷3 26777130
n÷3 20082847.5
n÷5 16066278

Exponentiation

ny
n2 6453132219332100
n3 5.1838908103273E+23
n4 4.1642915440182E+31
n5 3.3452332809623E+39

Nth Root

y√n
2√n 8962.7780291604
3√n 431.48108346219
4√n 94.671949537127
5√n 38.104569233278

Divisors of 80331390

1, 2, 3, 6, 15, 30, 45, 73, 90, 146, 219, 438, 1095, 2190, 3285, 6570, 12227, 24454, 36681, 73362, 183405, 366810, 550215, 892571, 1100430, 1785142, 2677713, 5355426, 13388565, 26777130, 40165695, 80331390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80331389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80331390 can be divided by 32 positive divisors. The sum of these divisors (counting 80331390) is 1, the average is 0.03125.

Base conversion 80331390

Base System Value
2 Binary 100110010011100001001111110
3 Ternary 12121011020221200
4 Quaternary 10302130021332
5 Quinary 131031101030
6 Senary 11545440330
8 Octal 462341176
10 Decimal 80331390
12 Duodecimal 22aa00a6
16 Hexadecimal 4c9c27e
20 Vigesimal 152189a
36 Base36 1bts3i

Cryptographic Hash Functions

md5 8662c87e6179c1013350c0b97ba141cf
sha1 3df9d882f1ae2d044f48a8b35448b606daaa34f6
sha256 caae896c7b7333d25c6e64775e464b51d66866d93e39395bebd1b6c1cee8d62d
sha512 8b4f11ff902351d6c7e5ac9c143ca18f7413853cc09d7dfd4cdc27aac96992c56ece70eab823bc89d3780d142f272301d6a35b4712570e9cf1d19f5ab83960f4
ripemd-160 b6b232305fe63c8d6796a773c72203c7e6f744ad

80331390 as geometric shapes

Circle

Radius = n
Diameter 160662780
Circumference 504737009.35331
Area 2.0273112772897E+16

Sphere

Radius = n
Volume 2.1714231048981E+24
Surface area 8.1092451091589E+16
Circumference 504737009.35331

Square

Length = n
Perimeter 321325560
Area 6453132219332100
Diagonal 113605741.22228

Cube

Length = n
Surface area 38718793315992600
Volume 5.1838908103273E+23
Space diagonal 139138048.92263

Equilateral Triangle

Length = n
Perimeter 240994170
Area 2.7942882179607E+15
Altitude 69569024.461315

Triangular Pyramid

Length = n
Surface area 2.7942882179607E+15
Volume 6.1092739081885E+22
Height 37868580.407427