87085976 (number)

87085976 is an even 8-digits composite number following 87085975 and preceding 87085977. In scientific notation, it is written as 8.7085976 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 43514464 positive integers (up to 87085976) that are relatively prime to 87085976.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-five thousand nine hundred seventy-six

Notation

Scientific notation 8.7085976 × 10^7
Engineering notation 8.7085976 × 10^6

Prime Factorization of 87085976

Prime Factorization 2 × 2 × 2 × 4919 × 2213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21771494
Product of the distinct prime numbers

The prime factorization of 87085976 is 2 × 2 × 2 × 4919 × 2213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 64, 63, 307, 336, 4574, 8346, 763, 74361, 695094, 201714, 1991088, 5102652, 82811836, 57871198, 843802338, 742052920, 9525563593, 4245901314

Basic calculations (n = 87085976)

Multiplication

n×y
n×2 174171952
n×3 261257928
n×4 348343904
n×5 435429880

Division

n÷y
n÷2 43542988
n÷3 29028658.666667
n÷3 21771494
n÷5 17417195.2

Exponentiation

ny
n2 7583967215872576
n3 6.6045718694627E+23
n4 5.751655873143E+31
n5 5.0088856532879E+39

Nth Root

y√n
2√n 9331.986712378
3√n 443.25067723677
4√n 96.602208630952
5√n 38.72484112723

Divisors of 87085976

1, 2, 4, 8, 2213, 4426, 4919, 8852, 9838, 17704, 19676, 39352, 10885747, 21771494, 43542988, 87085976

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 -87085975
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 87085976 can be divided by 16 positive divisors. The sum of these divisors (counting 87085976) is 1, the average is 0.0625.

Base conversion 87085976

Base System Value
2 Binary 101001100001101001110011000
3 Ternary 20001212102111112
4 Quaternary 11030031032120
5 Quinary 134243222401
6 Senary 12350315452
8 Octal 514151630
10 Decimal 87085976
12 Duodecimal 251b8b88
16 Hexadecimal 530d398
20 Vigesimal 1745eig
36 Base36 1fujyw

Cryptographic Hash Functions

md5 a44df7ca94155ee0ecb949504aefd7fe
sha1 10df95d83ac2b530dbcc3d60bc21208573de1327
sha256 5a97a35936c49de0c0e7b4cee1bf6f0f605bf48cf61f9ddda10951fcb2c0be0f
sha512 4324f316a46028bf89d0d093151b9c713b09e4d1f4b6e09cb1a1d46f7ac9585a87e84071d4a0129183f106f1e4c143dd423e35fbb0e789ff9d6e7d2bbe2af224
ripemd-160 6ca9bf22a9b872c8e786468588497ad9e9df0f57

87085976 as geometric shapes

Circle

Radius = n
Diameter 174171952
Circumference 547177324.86459
Area 2.3825735690451E+16

Sphere

Radius = n
Volume 2.7665165953613E+24
Surface area 9.5302942761804E+16
Circumference 547177324.86459

Square

Length = n
Perimeter 348343904
Area 7583967215872576
Diagonal 123158168.3517

Cube

Length = n
Surface area 45503803295235456
Volume 6.6045718694627E+23
Space diagonal 150837335.05872

Equilateral Triangle

Length = n
Perimeter 261257928
Area 3.283954135207E+15
Altitude 75418667.529362

Triangular Pyramid

Length = n
Surface area 3.283954135207E+15
Volume 7.7835625928849E+22
Height 41052722.783899