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

87086939 (number)

87086939 is an odd 8-digits prime number following 87086938 and preceding 87086940. In scientific notation, it is written as 8.7086939 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 87086938 positive integers (up to 87086939) that are relatively prime to 87086939.

Interesting facts

87086939 has 2 divisors, whose sum is 87086940
The reverse of 87086939 is 93968078
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	eighty-seven million eighty-six thousand nine hundred thirty-nine

Notation

Scientific notation	8.7086939 × 10^7
Engineering notation	8.7086939 × 10^6

Prime Factorization of 87086939

Prime Factorization 87086939

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	87086939	Product of the distinct prime numbers

The prime factorization of 87086939 is 87086939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 10, 67, 287, 226, 5769, 1574, 31899, 18609, 154024, 656917, 5143823, 3484490, 24439881, 92535438, 214970784, 337107760, 2695030448, 1682049703

Basic calculations (n = 87086939)

Multiplication

n×y

n×2	174173878
n×3	261260817
n×4	348347756
n×5	435434695

Division

n÷y

n÷2	43543469.5
n÷3	29028979.666667
n÷3	21771734.75
n÷5	17417387.8

Exponentiation

n^y

n²	7584134944389721
n³	6.6047909726984E+23
n⁴	5.7519102854713E+31
n⁵	5.0091626016431E+39

Nth Root

^y√n

²√n	9332.0383089655
³√n	443.2523110583
⁴√n	96.602475687559
⁵√n	38.724926771002

Divisors of 87086939

1, 87086939

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	87086940	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	43543470	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9332.0383625444	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999770344	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87086939 can be divided by 2 positive divisors. The sum of these divisors (counting 87086939) is 87086940, the average is 43543470.

Base conversion 87086939

Base	System	Value
2	Binary	101001100001101011101011011
3	Ternary	20001212110211012
4	Quaternary	11030031131123
5	Quinary	134243240224
6	Senary	12350324135
8	Octal	514153533
10	Decimal	87086939
12	Duodecimal	251b964b
16	Hexadecimal	530d75b
20	Vigesimal	1745h6j
36	Base36	1fukpn

Cryptographic Hash Functions

md5	9f5b4b3fd3a60d83d101fd4f22d31798
sha1	6e4dda61c9c3c8eee40d14f7aa98ace62810d47c
sha256	0220ca2d5ed3491cea84de5158b2a2c40bfb387186250093099e5526f554497b
sha512	66be0b2f3e0b7a02a7fb52ea97b6c98410ead91cae003e0aa9286479763a358cc86822ed957e63d6a9a01c1e6f83664657a43e66e651d871657ba5b21f355c9d
ripemd-160	84bcc4bc030c03cb72eee419cd88f93cad3135e5

87086939 as geometric shapes

Circle

Radius = n

Diameter	174173878
Circumference	547183375.57204
Area	2.3826262625128E+16

Sphere

Radius = n

Volume	2.76660837311E+24
Surface area	9.5305050500514E+16
Circumference	547183375.57204

Square

Length = n

Perimeter	348347756
Area	7584134944389721
Diagonal	123159530.23936

Cube

Length = n

Surface area	45504809666338326
Volume	6.6047909726984E+23
Space diagonal	150839003.02365

Equilateral Triangle

Length = n

Perimeter	261260817
Area	3.2840267637854E+15
Altitude	75419501.511826

Triangular Pyramid

Length = n

Surface area	3.2840267637854E+15
Volume	7.7838208085245E+22
Height	41053176.746453