80641008 (number)

80641008 is an even 8-digits composite number following 80641007 and preceding 80641009. In scientific notation, it is written as 8.0641008 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 100 positive divisors. There are 23032512 positive integers (up to 80641008) that are relatively prime to 80641008.

Interesting facts

Basic properties

Name

Name eighty million six hundred forty-one thousand eight

Notation

Scientific notation 8.0641008 × 10^7
Engineering notation 8.0641008 × 10^6

Prime Factorization of 80641008

Prime Factorization 2 × 2 × 2 × 2 × 21 × 3 × 3 × 3 × 3 × 2963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 373338
Product of the distinct prime numbers

The prime factorization of 80641008 is 2 × 2 × 2 × 2 × 21 × 3 × 3 × 3 × 3 × 2963. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80641008)

Multiplication

n×y
n×2 161282016
n×3 241923024
n×4 322564032
n×5 403205040

Division

n÷y
n÷2 40320504
n÷3 26880336
n÷3 20160252
n÷5 16128201.6

Exponentiation

ny
n2 6502972171256064
n3 5.2440623088604E+23
n4 4.2288647060131E+31
n5 3.4101991258852E+39

Nth Root

y√n
2√n 8980.0338529429
3√n 432.03471943178
4√n 94.76304054294
5√n 38.133897030697

Divisors of 80641008

100 divisors

τ Total Divisors 100
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80641007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.01
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 100
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80641008 can be divided by 100 positive divisors. The sum of these divisors (counting 80641008) is 1, the average is 0.01.

Base conversion 80641008

Base System Value
2 Binary 100110011100111101111110000
3 Ternary 12121201222200000
4 Quaternary 10303213233300
5 Quinary 131121003013
6 Senary 12000230000
8 Octal 463475760
10 Decimal 80641008
12 Duodecimal 2300b300
16 Hexadecimal 4ce7bf0
20 Vigesimal 15402a8
36 Base36 1c0f00

Cryptographic Hash Functions

md5 c6c784c785f37c8a5de12d806dcf8f7b
sha1 2193b5ce68511b386e187623666fe9b51be1c9a2
sha256 28b0fe6a654e79d121ed2255287cf11261401af306e6f0fc1d7f48c3c496e1d9
sha512 ed792685a4906663572a529d76fe0a586dff4618ba698af57b017105290f1e038351196af37d2b3eb9ad28eb04007e7c5f06c35d7ff1977f39eeff409a1643a7
ripemd-160 ba4fdb4ae5ff1f62b8c75aaad6c93f469a18469a

80641008 as geometric shapes

Circle

Radius = n
Diameter 161282016
Circumference 506682396.62175
Area 2.0429689599717E+16

Sphere

Radius = n
Volume 2.1966276832644E+24
Surface area 8.1718758398868E+16
Circumference 506682396.62175

Square

Length = n
Perimeter 322564032
Area 6502972171256064
Diagonal 114043607.19704

Cube

Length = n
Surface area 39017833027536384
Volume 5.2440623088604E+23
Space diagonal 139674323.02957

Equilateral Triangle

Length = n
Perimeter 241923024
Area 2.8158695502055E+15
Altitude 69837161.514784

Triangular Pyramid

Length = n
Surface area 2.8158695502055E+15
Volume 6.1801866992666E+22
Height 38014535.732346