Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

87316982 (number)

87316982 is an even 8-digits composite number following 87316981 and preceding 87316983. In scientific notation, it is written as 8.7316982 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 43517800 positive integers (up to 87316982) that are relatively prime to 87316982.

Interesting facts

87316982 has 8 divisors, whose sum is 131397552
The reverse of 87316982 is 28961378
Previous prime number is 311

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-seven million three hundred sixteen thousand nine hundred eighty-two

Notation

Scientific notation	8.7316982 × 10^7
Engineering notation	8.7316982 × 10^6

Prime Factorization of 87316982

Prime Factorization 2 × 311 × 140381

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87316982	Product of the distinct prime numbers

The prime factorization of 87316982 is 2 × 311 × 140381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 9, 48, 920, 508, 7718, 7695, 58601, 69210, 843770, 393894, 2465619, 6968888, 1527962, 54445664, 921229579, 731633178, 7329831986, 5406494275

Basic calculations (n = 87316982)

Multiplication

n×y

n×2	174633964
n×3	261950946
n×4	349267928
n×5	436584910

Division

n÷y

n÷2	43658491
n÷3	29105660.666667
n÷3	21829245.5
n÷5	17463396.4

Exponentiation

n^y

n²	7624255345588324
n³	6.6572696677414E+23
n⁴	5.8129269574732E+31
n⁵	5.07567238513E+39

Nth Root

^y√n

²√n	9344.3556225135
³√n	443.64225640469
⁴√n	96.666207241794
⁵√n	38.745363820672

Divisors of 87316982

1, 2, 311, 622, 140381, 280762, 43658491, 87316982

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87316981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87316982 can be divided by 8 positive divisors. The sum of these divisors (counting 87316982) is 1, the average is 0.125.

Base conversion 87316982

Base	System	Value
2	Binary	101001101000101100111110110
3	Ternary	20002022011101022
4	Quaternary	11031011213312
5	Quinary	134323120412
6	Senary	12355301142
8	Octal	515054766
10	Decimal	87316982
12	Duodecimal	252aa7b2
16	Hexadecimal	53459f6
20	Vigesimal	175ec92
36	Base36	1fzi7q

Cryptographic Hash Functions

md5	2f183c1cb1b2849c396d0e8d8999b0da
sha1	c344c983b06efd0cb9d115cebb240c57425b6830
sha256	12ac95861b8c0b8a0f367a0d59fcea93154fc42bdbe9e04ec90fa39e418cfab0
sha512	7866d4e3dfa80c76fd0efe04c94cbaaec457d2ea83681641657993f8dfbc4fcf99668275eba57cf92cef792a4ac83349bb8b22841a76b2730f6dd4ddd7c29756
ripemd-160	84087d5a1c9fcca981ae3cda887f750054fb8b89

87316982 as geometric shapes

Circle

Radius = n

Diameter	174633964
Circumference	548628778.36966
Area	2.3952304582793E+16

Sphere

Radius = n

Volume	2.7885905974857E+24
Surface area	9.5809218331172E+16
Circumference	548628778.36966

Square

Length = n

Perimeter	349267928
Area	7624255345588324
Diagonal	123484860.16989

Cube

Length = n

Surface area	45745532073529944
Volume	6.6572696677414E+23
Space diagonal	151237449.18758

Equilateral Triangle

Length = n

Perimeter	261950946
Area	3.3013994071094E+15
Altitude	75618724.593789

Triangular Pyramid

Length = n

Surface area	3.3013994071094E+15
Volume	7.8456675437458E+22
Height	41161620.056629