87082666 (number)

87082666 is an even 8-digits composite number following 87082665 and preceding 87082667. In scientific notation, it is written as 8.7082666 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 39296880 positive integers (up to 87082666) that are relatively prime to 87082666.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand six hundred sixty-six

Notation

Scientific notation 8.7082666 × 10^7
Engineering notation 8.7082666 × 10^6

Prime Factorization of 87082666

Prime Factorization 2 × 11 × 139 × 28477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87082666
Product of the distinct prime numbers

The prime factorization of 87082666 is 2 × 11 × 139 × 28477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 21, 100, 743, 560, 9670, 8485, 99505, 73067, 16630, 110136, 3050060, 9536891, 93463874, 14309421, 155067618, 665634204, 8352013107, 6306627230

Basic calculations (n = 87082666)

Multiplication

n×y
n×2 174165332
n×3 261247998
n×4 348330664
n×5 435413330

Division

n÷y
n÷2 43541333
n÷3 29027555.333333
n÷3 21770666.5
n÷5 17416533.2

Exponentiation

ny
n2 7583390717667556
n3 6.6038188101414E+23
n4 5.7507814776806E+31
n5 5.0079338265985E+39

Nth Root

y√n
2√n 9331.8093636765
3√n 443.24506141358
4√n 96.601290693637
5√n 38.724546748781

Divisors of 87082666

1, 2, 11, 22, 139, 278, 1529, 3058, 28477, 56954, 313247, 626494, 3958303, 7916606, 43541333, 87082666

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 -87082665
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 87082666 can be divided by 16 positive divisors. The sum of these divisors (counting 87082666) is 1, the average is 0.0625.

Base conversion 87082666

Base System Value
2 Binary 101001100001100011010101010
3 Ternary 20001212020221221
4 Quaternary 11030030122222
5 Quinary 134243121131
6 Senary 12350252254
8 Octal 514143252
10 Decimal 87082666
12 Duodecimal 251b708a
16 Hexadecimal 530c6aa
20 Vigesimal 17456d6
36 Base36 1fuhey

Cryptographic Hash Functions

md5 dcaca060c500edd8a6b14ef9a3d629f4
sha1 9e7f9e6edc1c60e21d4feeed6728e11054c5bb9d
sha256 17e12d3fd7b13bc925a005f073dae3a9f5fe14967c1e82cbaacaebbeddf91fbf
sha512 a52ddd52835659cfc689da37e7fa4deb934b87bbf671ba81b4e1d04003a189db14fde85a526d06d537673a0621520ed9a420ab2e72b1b6843e0c38604ad2150c
ripemd-160 68f4c252f31bda0c8956c5e0323465faf398e026

87082666 as geometric shapes

Circle

Radius = n
Diameter 174165332
Circumference 547156527.52123
Area 2.3823924567925E+16

Sphere

Radius = n
Volume 2.7662011546105E+24
Surface area 9.5295698271702E+16
Circumference 547156527.52123

Square

Length = n
Perimeter 348330664
Area 7583390717667556
Diagonal 123153487.30481

Cube

Length = n
Surface area 45500344306005336
Volume 6.6038188101414E+23
Space diagonal 150831601.97055

Equilateral Triangle

Length = n
Perimeter 261247998
Area 3.2837045041616E+15
Altitude 75415800.985275

Triangular Pyramid

Length = n
Surface area 3.2837045041616E+15
Volume 7.7826751039638E+22
Height 41051162.434935