87331380 (number)

87331380 is an even 8-digits composite number following 87331379 and preceding 87331381. In scientific notation, it is written as 8.7331380 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 21918208 positive integers (up to 87331380) that are relatively prime to 87331380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7331380 × 10^7
Engineering notation 8.7331380 × 10^6

Prime Factorization of 87331380

Prime Factorization 2 × 2 × 3 × 17 × 5 × 85619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43665690
Product of the distinct prime numbers

The prime factorization of 87331380 is 2 × 2 × 3 × 17 × 5 × 85619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87331380)

Multiplication

n×y
n×2 174662760
n×3 261994140
n×4 349325520
n×5 436656900

Division

n÷y
n÷2 43665690
n÷3 29110460
n÷3 21832845
n÷5 17466276

Exponentiation

ny
n2 7626769932704400
n3 6.6605634316558E+23
n4 5.8167619606404E+31
n5 5.0798584915423E+39

Nth Root

y√n
2√n 9345.1260023608
3√n 443.66663963464
4√n 96.670191901955
5√n 38.746641507886

Divisors of 87331380

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 -87331379
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 87331380 can be divided by 48 positive divisors. The sum of these divisors (counting 87331380) is 1, the average is 0.020833333333333.

Base conversion 87331380

Base System Value
2 Binary 101001101001001001000110100
3 Ternary 20002022220010120
4 Quaternary 11031021020310
5 Quinary 134324101010
6 Senary 12355451540
8 Octal 515111064
10 Decimal 87331380
12 Duodecimal 252b6bb0
16 Hexadecimal 5349234
20 Vigesimal 175g890
36 Base36 1fztbo

Cryptographic Hash Functions

md5 231c0c0e85cccc3661cc5bbfa400d052
sha1 b19839991601aa5a5122b455d62ee8ea82b06355
sha256 a1e65bd875630b84c90cfb7778b486e3bfd91543be0c01cdc2a1d7fdab7a9403
sha512 16ae60d9e4d13b34f533ac8e2f5d5faa99571710ab5125433ae3352aacc3cf553063ff87464d93911d2a1254aa3cc7945c201b21308b19f1ffd9dc16aa9d2adc
ripemd-160 de6a3ee5b267bc4773a07817a0aa62a3af85c803

87331380 as geometric shapes

Circle

Radius = n
Diameter 174662760
Circumference 548719243.67172
Area 2.3960204391204E+16

Sphere

Radius = n
Volume 2.7899702860878E+24
Surface area 9.5840817564815E+16
Circumference 548719243.67172

Square

Length = n
Perimeter 349325520
Area 7626769932704400
Diagonal 123505222.01676

Cube

Length = n
Surface area 45760619596226400
Volume 6.6605634316558E+23
Space diagonal 151262387.2551

Equilateral Triangle

Length = n
Perimeter 261994140
Area 3.3024882552707E+15
Altitude 75631193.627552

Triangular Pyramid

Length = n
Surface area 3.3024882552707E+15
Volume 7.849549281745E+22
Height 41168407.338919