87289326 (number)

87289326 is an even 8-digits composite number following 87289325 and preceding 87289327. In scientific notation, it is written as 8.7289326 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 29096388 positive integers (up to 87289326) that are relatively prime to 87289326.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred eighty-nine thousand three hundred twenty-six

Notation

Scientific notation 8.7289326 × 10^7
Engineering notation 8.7289326 × 10^6

Prime Factorization of 87289326

Prime Factorization 2 × 3 × 27 × 538823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87289326
Product of the distinct prime numbers

The prime factorization of 87289326 is 2 × 3 × 27 × 538823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 55, 86, 535, 345, 2879, 4480, 80700, 43917, 328835, 136574, 3660614, 9534619, 81121755, 46454134, 513301816, 898848768, 9739945260, 7987712839

Basic calculations (n = 87289326)

Multiplication

n×y
n×2 174578652
n×3 261867978
n×4 349157304
n×5 436446630

Division

n÷y
n÷2 43644663
n÷3 29096442
n÷3 21822331.5
n÷5 17457865.2

Exponentiation

ny
n2 7619426433534276
n3 6.6509459788979E+23
n4 5.8055659176041E+31
n5 5.0676393599623E+39

Nth Root

y√n
2√n 9342.8756815019
3√n 443.59541303183
4√n 96.658552034995
5√n 38.742909137655

Divisors of 87289326

1, 2, 3, 6, 27, 54, 81, 162, 538823, 1077646, 1616469, 3232938, 14548221, 29096442, 43644663, 87289326

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 -87289325
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 87289326 can be divided by 16 positive divisors. The sum of these divisors (counting 87289326) is 1, the average is 0.0625.

Base conversion 87289326

Base System Value
2 Binary 101001100111110110111101110
3 Ternary 20002020202110000
4 Quaternary 11030332313232
5 Quinary 134321224301
6 Senary 12354525130
8 Octal 514766756
10 Decimal 87289326
12 Duodecimal 252967a6
16 Hexadecimal 533edee
20 Vigesimal 175b366
36 Base36 1fywvi

Cryptographic Hash Functions

md5 5b5ce2cd072bc0f36be74aec9a336c61
sha1 14c9b8b6e46cb46ad159fe7f474e1092ff044349
sha256 c5afc8729a25955740955f70b9258b5767f063fcd93055b33b204f71dcc9b68f
sha512 d32a4e2c5752a0943b54bd9644ab5749e30235e60eede357487d56e730f130855b9b59ecf346eeafb6740f6144cae3c2bcbcd3fa220fdb0662d904220f2ad5b5
ripemd-160 d3d33581e8e8e901af06dbca40b9d7f908e7c28e

87289326 as geometric shapes

Circle

Radius = n
Diameter 174578652
Circumference 548455010.59681
Area 2.3937134108159E+16

Sphere

Radius = n
Volume 2.7859417368971E+24
Surface area 9.5748536432637E+16
Circumference 548455010.59681

Square

Length = n
Perimeter 349157304
Area 7619426433534276
Diagonal 123445748.67961

Cube

Length = n
Surface area 45716558601205656
Volume 6.6509459788979E+23
Space diagonal 151189547.59044

Equilateral Triangle

Length = n
Perimeter 261867978
Area 3.2993084268537E+15
Altitude 75594773.795221

Triangular Pyramid

Length = n
Surface area 3.2993084268537E+15
Volume 7.8382150049735E+22
Height 41148582.893202