87320194 (number)

87320194 is an even 8-digits composite number following 87320193 and preceding 87320195. In scientific notation, it is written as 8.7320194 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 37927680 positive integers (up to 87320194) that are relatively prime to 87320194.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred twenty thousand one hundred ninety-four

Notation

Scientific notation 8.7320194 × 10^7
Engineering notation 8.7320194 × 10^6

Prime Factorization of 87320194

Prime Factorization 2 × 13 × 17 × 17 × 11621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5136482
Product of the distinct prime numbers

The prime factorization of 87320194 is 2 × 13 × 17 × 17 × 11621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87320194)

Multiplication

n×y
n×2 174640388
n×3 261960582
n×4 349280776
n×5 436600970

Division

n÷y
n÷2 43660097
n÷3 29106731.333333
n÷3 21830048.5
n÷5 17464038.8

Exponentiation

ny
n2 7624816280197636
n3 6.6580043680122E+23
n4 5.8137823306767E+31
n5 5.0766060098846E+39

Nth Root

y√n
2√n 9344.5274893919
3√n 443.64769620736
4√n 96.667096208544
5√n 38.745648870097

Divisors of 87320194

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87320193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87320194 can be divided by 24 positive divisors. The sum of these divisors (counting 87320194) is 1, the average is 0.041666666666667.

Base conversion 87320194

Base System Value
2 Binary 101001101000110011010000010
3 Ternary 20002022022210021
4 Quaternary 11031012122002
5 Quinary 134323221234
6 Senary 12355324054
8 Octal 515063202
10 Decimal 87320194
12 Duodecimal 252b062a
16 Hexadecimal 5346682
20 Vigesimal 175f09e
36 Base36 1fzkoy

Cryptographic Hash Functions

md5 7b5914e80b8fad86b46e0792a2056597
sha1 6995cbc6c4056297a1795d22107439644be7c145
sha256 0bd63cfc3e96212f8d09e627945aed368f02199e4360b8e2e205316bf690d58d
sha512 3b468db8c06ac4002522deedc11d7b2cbda51ea800c3d7a8a6f9a485a9c20b85a9ee47cbbe71f7bd9ee883fd669ddc0448cd3775772f6b7d4a2e69bdf608d96f
ripemd-160 699ddfc76ff4815f34973ff02b4ddf2ead2f7f18

87320194 as geometric shapes

Circle

Radius = n
Diameter 174640388
Circumference 548648959.96087
Area 2.3954066810841E+16

Sphere

Radius = n
Volume 2.7888983480154E+24
Surface area 9.5816267243363E+16
Circumference 548648959.96087

Square

Length = n
Perimeter 349280776
Area 7624816280197636
Diagonal 123489402.62385

Cube

Length = n
Surface area 45748897681185816
Volume 6.6580043680122E+23
Space diagonal 151243012.53477

Equilateral Triangle

Length = n
Perimeter 261960582
Area 3.3016422989202E+15
Altitude 75621506.267386

Triangular Pyramid

Length = n
Surface area 3.3016422989202E+15
Volume 7.8465333963184E+22
Height 41163134.20795