87678422 (number)

87678422 is an even 8-digits composite number following 87678421 and preceding 87678423. In scientific notation, it is written as 8.7678422 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 40466952 positive integers (up to 87678422) that are relatively prime to 87678422.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred seventy-eight thousand four hundred twenty-two

Notation

Scientific notation 8.7678422 × 10^7
Engineering notation 8.7678422 × 10^6

Prime Factorization of 87678422

Prime Factorization 2 × 13 × 3372247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87678422
Product of the distinct prime numbers

The prime factorization of 87678422 is 2 × 13 × 3372247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87678422)

Multiplication

n×y
n×2 175356844
n×3 263035266
n×4 350713688
n×5 438392110

Division

n÷y
n÷2 43839211
n÷3 29226140.666667
n÷3 21919605.5
n÷5 17535684.4

Exponentiation

ny
n2 7687505684410084
n3 6.7402836752511E+23
n4 5.9097743647837E+31
n5 5.1815969068029E+39

Nth Root

y√n
2√n 9363.6756671726
3√n 444.25355144272
4√n 96.766087381751
5√n 38.777387360487

Divisors of 87678422

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87678421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87678422 can be divided by 8 positive divisors. The sum of these divisors (counting 87678422) is 1, the average is 0.125.

Base conversion 87678422

Base System Value
2 Binary 101001110011101110111010110
3 Ternary 20002222112011222
4 Quaternary 11032131313112
5 Quinary 134421202142
6 Senary 12411130342
8 Octal 516356726
10 Decimal 87678422
12 Duodecimal 254439b2
16 Hexadecimal 539ddd6
20 Vigesimal 177jg12
36 Base36 1g793q

Cryptographic Hash Functions

md5 c40ff755066437b7eadadca75efb04a8
sha1 347ae6033f3bf80aa4a37a7963304c23127682ab
sha256 44249fdd1a54b6fba17b32d7d267461c1a5beec0b751db6f20a55482c5f9868a
sha512 4d810bfa41c9d1f953e0fd030ef34b7901613d4b493c852fbc1ac44898d364024fb61e8d95e9ae3b0769f3818c5236b9eddfad1dd7488f1b372534ec2bdd2de7
ripemd-160 20dc9c2520292f7247b5e5f74a8c49437b947852

87678422 as geometric shapes

Circle

Radius = n
Diameter 175356844
Circumference 550899772.86709
Area 2.4151011382572E+16

Sphere

Radius = n
Volume 2.8233634236373E+24
Surface area 9.660404553029E+16
Circumference 550899772.86709

Square

Length = n
Perimeter 350713688
Area 7687505684410084
Diagonal 123996013.51987

Cube

Length = n
Surface area 46125034106460504
Volume 6.7402836752511E+23
Space diagonal 151863481.63146

Equilateral Triangle

Length = n
Perimeter 263035266
Area 3.3287876072182E+15
Altitude 75931740.815732

Triangular Pyramid

Length = n
Surface area 3.3287876072182E+15
Volume 7.9435004898184E+22
Height 41332004.506624