87082644 (number)

87082644 is an even 8-digits composite number following 87082643 and preceding 87082645. In scientific notation, it is written as 8.7082644 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 26307840 positive integers (up to 87082644) that are relatively prime to 87082644.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand six hundred forty-four

Notation

Scientific notation 8.7082644 × 10^7
Engineering notation 8.7082644 × 10^6

Prime Factorization of 87082644

Prime Factorization 2 × 2 × 3 × 11 × 1613 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43541322
Product of the distinct prime numbers

The prime factorization of 87082644 is 2 × 2 × 3 × 11 × 1613 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 24, 72, 337, 590, 6931, 7019, 87638, 68574, 791505, 74940, 9141891, 9932041, 35767090, 43662968, 697580964, 493247484, 6502611632, 4505793176

Basic calculations (n = 87082644)

Multiplication

n×y
n×2 174165288
n×3 261247932
n×4 348330576
n×5 435413220

Division

n÷y
n÷2 43541322
n÷3 29027548
n÷3 21770661
n÷5 17416528.8

Exponentiation

ny
n2 7583386886030736
n3 6.6038138051048E+23
n4 5.7507756663223E+31
n5 5.0079275007421E+39

Nth Root

y√n
2√n 9331.8081849125
3√n 443.24502408739
4√n 96.601284592455
5√n 38.724544792157

Divisors of 87082644

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 409, 818, 1227, 1613, 1636, 2454, 3226, 4499, 4839, 4908, 6452, 8998, 9678, 13497, 17743, 17996, 19356, 26994, 35486, 53229, 53988, 70972, 106458, 212916, 659717, 1319434, 1979151, 2638868, 3958302, 7256887, 7916604, 14513774, 21770661, 29027548, 43541322, 87082644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082644 can be divided by 48 positive divisors. The sum of these divisors (counting 87082644) is 1, the average is 0.020833333333333.

Base conversion 87082644

Base System Value
2 Binary 101001100001100011010010100
3 Ternary 20001212020221010
4 Quaternary 11030030122110
5 Quinary 134243121034
6 Senary 12350252220
8 Octal 514143224
10 Decimal 87082644
12 Duodecimal 251b7070
16 Hexadecimal 530c694
20 Vigesimal 17456c4
36 Base36 1fuhec

Cryptographic Hash Functions

md5 55a2343e085819405d3e70615d7f7984
sha1 1c78b366005c4d7bf8490a8c0277ee10b0ecadf5
sha256 95707bd4b1127d1f560f8e8e699b167bb993e07f4eb8c284baf7c5ffbbdf93cb
sha512 4ca19c49e4d6676c7e5e3a6b9d7dffc044680098d7935e9df91bc9cd593e84777257c4873d86d191d55d7143c1882dd702a34731521312a1f8d75b58b5102c1d
ripemd-160 716f7f0d3ff661dab6682049c578ebefe1e30ee4

87082644 as geometric shapes

Circle

Radius = n
Diameter 174165288
Circumference 547156389.29115
Area 2.3823912530483E+16

Sphere

Radius = n
Volume 2.7661990581056E+24
Surface area 9.5295650121933E+16
Circumference 547156389.29115

Square

Length = n
Perimeter 348330576
Area 7583386886030736
Diagonal 123153456.19211

Cube

Length = n
Surface area 45500321316184416
Volume 6.6038138051048E+23
Space diagonal 150831563.86543

Equilateral Triangle

Length = n
Perimeter 261247932
Area 3.2837028450142E+15
Altitude 75415781.932717

Triangular Pyramid

Length = n
Surface area 3.2837028450142E+15
Volume 7.7826692054716E+22
Height 41051152.064036