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

87081373 (number)

87081373 is an odd 8-digits prime number following 87081372 and preceding 87081374. In scientific notation, it is written as 8.7081373 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 87081372 positive integers (up to 87081373) that are relatively prime to 87081373.

Interesting facts

87081373 has 2 divisors, whose sum is 87081374
The reverse of 87081373 is 37318078
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.7081373 × 10^7
Engineering notation	8.7081373 × 10^6

Prime Factorization of 87081373

Prime Factorization 87081373

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	87081373	Product of the distinct prime numbers

The prime factorization of 87081373 is 87081373. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 12, 69, 205, 82, 8460, 6622, 23761, 84745, 591314, 706052, 5950046, 7326593, 1262323, 97097224, 867497307, 890452071, 3792557012, 8287745437

Basic calculations (n = 87081373)

Multiplication

n×y

n×2	174162746
n×3	261244119
n×4	348325492
n×5	435406865

Division

n÷y

n÷2	43540686.5
n÷3	29027124.333333
n÷3	21770343.25
n÷5	17416274.6

Exponentiation

n^y

n²	7583165523565129
n³	6.6035246547832E+23
n⁴	5.7504399357787E+31
n⁵	5.0075620496164E+39

Nth Root

^y√n

²√n	9331.7400842501
³√n	443.24286764097
⁴√n	96.600932108599
⁵√n	38.724431751989

Divisors of 87081373

1, 87081373

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	87081374	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	43540687	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9331.7401378307	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999977033	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081373 can be divided by 2 positive divisors. The sum of these divisors (counting 87081373) is 87081374, the average is 43540687.

Base conversion 87081373

Base	System	Value
2	Binary	101001100001100000110011101
3	Ternary	20001212012012001
4	Quaternary	11030030012131
5	Quinary	134243100443
6	Senary	12350242301
8	Octal	514140635
10	Decimal	87081373
12	Duodecimal	251b6391
16	Hexadecimal	530c19d
20	Vigesimal	174538d
36	Base36	1fugf1

Cryptographic Hash Functions

md5	63398fd14a6c1944b9c9be5eb5a36ee6
sha1	9749816de569bc484f13160473af79449031f60f
sha256	89fd10a8936cfc6719bbae75d3b49e1ad16002e70975af76e6c065fc11488c49
sha512	5bff0a056c4911cdf442353fb81420e9b9896c0edd51329d830c27d1d9b794198006b61a5c4a9180c58f084a22fe2956d986444c7875ac11735fee7db4da5e69
ripemd-160	707091c8e0d0533d2ef73c2a9231231fe5595f09

87081373 as geometric shapes

Circle

Radius = n

Diameter	174162746
Circumference	547148403.36263
Area	2.3823217099788E+16

Sphere

Radius = n

Volume	2.7660779391021E+24
Surface area	9.529286839915E+16
Circumference	547148403.36263

Square

Length = n

Perimeter	348325492
Area	7583165523565129
Diagonal	123151658.72667

Cube

Length = n

Surface area	45498993141390774
Volume	6.6035246547832E+23
Space diagonal	150829362.42886

Equilateral Triangle

Length = n

Perimeter	261244119
Area	3.2836069922549E+15
Altitude	75414681.214428

Triangular Pyramid

Length = n

Surface area	3.2836069922549E+15
Volume	7.7823284385495E+22
Height	41050552.90889