87086870 (number)

87086870 is an even 8-digits composite number following 87086869 and preceding 87086871. In scientific notation, it is written as 8.7086870 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31368960 positive integers (up to 87086870) that are relatively prime to 87086870.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand eight hundred seventy

Notation

Scientific notation 8.7086870 × 10^7
Engineering notation 8.7086870 × 10^6

Prime Factorization of 87086870

Prime Factorization 2 × 5 × 533 × 16339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87086870
Product of the distinct prime numbers

The prime factorization of 87086870 is 2 × 5 × 533 × 16339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 78, 54, 456, 693, 6913, 2944, 46085, 97128, 953804, 370751, 8692997, 7188210, 16425153, 94700121, 509714480, 788989641, 3965009116, 7789754187

Basic calculations (n = 87086870)

Multiplication

n×y
n×2 174173740
n×3 261260610
n×4 348347480
n×5 435434350

Division

n÷y
n÷2 43543435
n÷3 29028956.666667
n÷3 21771717.5
n÷5 17417374

Exponentiation

ny
n2 7584122926396900
n3 6.6047752735515E+23
n4 5.7518920562699E+31
n5 5.0091427575841E+39

Nth Root

y√n
2√n 9332.0346120233
3√n 443.25219399361
4√n 96.602456552736
5√n 38.724920634557

Divisors of 87086870

1, 2, 5, 10, 533, 1066, 2665, 5330, 16339, 32678, 81695, 163390, 8708687, 17417374, 43543435, 87086870

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 -87086869
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 87086870 can be divided by 16 positive divisors. The sum of these divisors (counting 87086870) is 1, the average is 0.0625.

Base conversion 87086870

Base System Value
2 Binary 101001100001101011100010110
3 Ternary 20001212110201122
4 Quaternary 11030031130112
5 Quinary 134243234440
6 Senary 12350323542
8 Octal 514153426
10 Decimal 87086870
12 Duodecimal 251b95b2
16 Hexadecimal 530d716
20 Vigesimal 1745h3a
36 Base36 1fuknq

Cryptographic Hash Functions

md5 5437543e88a7e68484b9c79407b00ad3
sha1 236ba7c999734c13f8ad829addb02785f36f7304
sha256 f636ea983b4f463746974d598f7bc5ef081f9c1dedf2f814874d5088f7ad1f60
sha512 4854ac2bbae51daf285ecf72cd48676024ae5fd3c28fd7e15a8c3c5b0722da1ed64c916d5eec74deca25dc86a4edd67a4cbed10107caffc07d201e502d25a103
ripemd-160 c11a80d26009c5dc0eb0374295e63192ca062586

87086870 as geometric shapes

Circle

Radius = n
Diameter 174173740
Circumference 547182942.03226
Area 2.382622486949E+16

Sphere

Radius = n
Volume 2.7666017970668E+24
Surface area 9.5304899477962E+16
Circumference 547182942.03226

Square

Length = n
Perimeter 348347480
Area 7584122926396900
Diagonal 123159432.65862

Cube

Length = n
Surface area 45504737558381400
Volume 6.6047752735515E+23
Space diagonal 150838883.51215

Equilateral Triangle

Length = n
Perimeter 261260610
Area 3.2840215598418E+15
Altitude 75419441.756073

Triangular Pyramid

Length = n
Surface area 3.2840215598418E+15
Volume 7.7838023069025E+22
Height 41053144.219541