87081606 (number)

87081606 is an even 8-digits composite number following 87081605 and preceding 87081607. In scientific notation, it is written as 8.7081606 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 28026096 positive integers (up to 87081606) that are relatively prime to 87081606.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand six hundred six

Notation

Scientific notation 8.7081606 × 10^7
Engineering notation 8.7081606 × 10^6

Prime Factorization of 87081606

Prime Factorization 2 × 9 × 29 × 166823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87081606
Product of the distinct prime numbers

The prime factorization of 87081606 is 2 × 9 × 29 × 166823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 7, 19, 988, 124, 1148, 4956, 525, 79656, 265437, 401293, 1252895, 7810463, 90068819, 580918, 923684718, 915527675, 5085771596, 3266612200

Basic calculations (n = 87081606)

Multiplication

n×y
n×2 174163212
n×3 261244818
n×4 348326424
n×5 435408030

Division

n÷y
n÷2 43540803
n÷3 29027202
n÷3 21770401.5
n÷5 17416321.2

Exponentiation

ny
n2 7583206103539236
n3 6.603577661252E+23
n4 5.7505014808755E+31
n5 5.0076290426001E+39

Nth Root

y√n
2√n 9331.7525685157
3√n 443.24326296278
4√n 96.600996726306
5√n 38.724452474636

Divisors of 87081606

1, 2, 9, 18, 29, 58, 261, 522, 166823, 333646, 1501407, 3002814, 4837867, 9675734, 43540803, 87081606

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 -87081605
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 87081606 can be divided by 16 positive divisors. The sum of these divisors (counting 87081606) is 1, the average is 0.0625.

Base conversion 87081606

Base System Value
2 Binary 101001100001100001010000110
3 Ternary 20001212012111200
4 Quaternary 11030030022012
5 Quinary 134243102411
6 Senary 12350243330
8 Octal 514141206
10 Decimal 87081606
12 Duodecimal 251b6546
16 Hexadecimal 530c286
20 Vigesimal 1745406
36 Base36 1fugli

Cryptographic Hash Functions

md5 addedc79e1e68f4d733fe4442d1667b4
sha1 8b0ea80012fc7967f429341b9f22999d3a13963c
sha256 4eac8140d391f6fda123a9c20e93d1c54e52a993be0b722fb200c108c4564f89
sha512 1798e8d45787cda1bcf63b30a6e344087ae15595d39ec0762e2ce58449a41a4380b5fc50c5fe806ba986d706d0842732423d44cb9227ac20bfd3cc51909d2f57
ripemd-160 9416541b1ef1759f0bb486562f30b87f6df483c5

87081606 as geometric shapes

Circle

Radius = n
Diameter 174163212
Circumference 547149867.3448
Area 2.3823344585536E+16

Sphere

Radius = n
Volume 2.7661001423999E+24
Surface area 9.5293378342145E+16
Circumference 547149867.3448

Square

Length = n
Perimeter 348326424
Area 7583206103539236
Diagonal 123151988.23843

Cube

Length = n
Surface area 45499236621235416
Volume 6.603577661252E+23
Space diagonal 150829765.99669

Equilateral Triangle

Length = n
Perimeter 261244818
Area 3.2836245638991E+15
Altitude 75414882.998347

Triangular Pyramid

Length = n
Surface area 3.2836245638991E+15
Volume 7.7823909072721E+22
Height 41050662.746143