87331329 (number)

87331329 is an odd 8-digits composite number following 87331328 and preceding 87331330. In scientific notation, it is written as 8.7331329 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 54632448 positive integers (up to 87331329) that are relatively prime to 87331329.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred thirty-one thousand three hundred twenty-nine

Notation

Scientific notation 8.7331329 × 10^7
Engineering notation 8.7331329 × 10^6

Prime Factorization of 87331329

Prime Factorization 9 × 17 × 457 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87331329
Product of the distinct prime numbers

The prime factorization of 87331329 is 9 × 17 × 457 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 5, 5, 909, 664, 246, 3677, 33794, 49848, 445432, 766283, 8136112, 473708, 88704746, 83216759, 745662124, 287247763, 687086178, 9391906178

Basic calculations (n = 87331329)

Multiplication

n×y
n×2 174662658
n×3 261993987
n×4 349325316
n×5 436656645

Division

n÷y
n÷2 43665664.5
n÷3 29110443
n÷3 21832832.25
n÷5 17466265.8

Exponentiation

ny
n2 7626761024906241
n3 6.6605517627046E+23
n4 5.8167483731029E+31
n5 5.0798436588166E+39

Nth Root

y√n
2√n 9345.1232736653
3√n 443.6665532701
4√n 96.670177788526
5√n 38.746636982412

Divisors of 87331329

1, 9, 17, 153, 457, 1249, 4113, 7769, 11241, 21233, 69921, 191097, 570793, 5137137, 9703481, 87331329

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 -87331328
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 87331329 can be divided by 16 positive divisors. The sum of these divisors (counting 87331329) is 1, the average is 0.0625.

Base conversion 87331329

Base System Value
2 Binary 101001101001001001000000001
3 Ternary 20002022220001200
4 Quaternary 11031021020001
5 Quinary 134324100304
6 Senary 12355451413
8 Octal 515111001
10 Decimal 87331329
12 Duodecimal 252b6b69
16 Hexadecimal 5349201
20 Vigesimal 175g869
36 Base36 1fzta9

Cryptographic Hash Functions

md5 7f8277622a155e58fc9a388515a0f793
sha1 2aab664a232750ea4a3a18230399f6b9f837e765
sha256 e5199c2712e7ce88eaf6e681dd98f521a87287e12b61716103955280f682e697
sha512 93a8c68cfcb77ff2635a7e1398343c61a4fb06c26b2d048143073edcce27ae39f9339384cfbb8863eb179ab2e3e1ded6918e07d99153128b3b686eb9aa8fb384
ripemd-160 3742cc95ba0f10b91644021ca09423ebc3d95f58

87331329 as geometric shapes

Circle

Radius = n
Diameter 174662658
Circumference 548718923.22927
Area 2.396017640653E+16

Sphere

Radius = n
Volume 2.789965398209E+24
Surface area 9.5840705626122E+16
Circumference 548718923.22927

Square

Length = n
Perimeter 349325316
Area 7626761024906241
Diagonal 123505149.89187

Cube

Length = n
Surface area 45760566149437446
Volume 6.6605517627046E+23
Space diagonal 151262298.92051

Equilateral Triangle

Length = n
Perimeter 261993987
Area 3.3024843980809E+15
Altitude 75631149.460257

Triangular Pyramid

Length = n
Surface area 3.3024843980809E+15
Volume 7.8495355297541E+22
Height 41168383.297289