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

87083871 (number)

87083871 is an odd 8-digits composite number following 87083870 and preceding 87083872. In scientific notation, it is written as 8.7083871 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 49635648 positive integers (up to 87083871) that are relatively prime to 87083871.

Interesting facts

87083871 has 8 divisors, whose sum is 91462800
The reverse of 87083871 is 17838078
Previous prime number is 409

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	8.7083871 × 10^7
Engineering notation	8.7083871 × 10^6

Prime Factorization of 87083871

Prime Factorization 21 × 409 × 10139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87083871	Product of the distinct prime numbers

The prime factorization of 87083871 is 21 × 409 × 10139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 15, 70, 276, 269, 7365, 7886, 68720, 965, 811838, 811228, 5539654, 1796169, 78971453, 20660118, 984978867, 624749022, 8765277677, 4343976022

Basic calculations (n = 87083871)

Multiplication

n×y

n×2	174167742
n×3	261251613
n×4	348335484
n×5	435419355

Division

n÷y

n÷2	43541935.5
n÷3	29027957
n÷3	21770967.75
n÷5	17416774.2

Exponentiation

n^y

n²	7583600588344641
n³	6.6040929535093E+23
n⁴	5.7510997883541E+31
n⁵	5.0082803207716E+39

Nth Root

^y√n

²√n	9331.8739275667
³√n	443.24710586115
⁴√n	96.60162487022
⁵√n	38.724653917803

Divisors of 87083871

1, 21, 409, 8589, 10139, 212919, 4146851, 87083871

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	-87083870	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 87083871 can be divided by 8 positive divisors. The sum of these divisors (counting 87083871) is 1, the average is 0.125.

Base conversion 87083871

Base	System	Value
2	Binary	101001100001100101101011111
3	Ternary	20001212022121120
4	Quaternary	11030030231133
5	Quinary	134243140441
6	Senary	12350302023
8	Octal	514145537
10	Decimal	87083871
12	Duodecimal	251b7913
16	Hexadecimal	530cb5f
20	Vigesimal	17459db
36	Base36	1fuicf

Cryptographic Hash Functions

md5	b60c3998b60f3100a7a0e032677fc86d
sha1	239d3c21770bc737f601fc99920e015b84e8d247
sha256	2740f9d29a31cca186acc39b77392ff6cee79fb9a2730109fbf2cf73f03c8739
sha512	0644602d67bf24faffbeb6b0375aa12ced4a2c60d5175c99f7998bd2f7e1426bab67391eb8cf2a0fb322a5f2ccf50bf6f937087bcd90a05f3690a207816c26fd
ripemd-160	95de6bf05e337f63014fb9675c24d6da18cb3bed

87083871 as geometric shapes

Circle

Radius = n

Diameter	174167742
Circumference	547164098.75952
Area	2.3824583896103E+16

Sphere

Radius = n

Volume	2.7663159875159E+24
Surface area	9.5298335584411E+16
Circumference	547164098.75952

Square

Length = n

Perimeter	348335484
Area	7583600588344641
Diagonal	123155191.43215

Cube

Length = n

Surface area	45501603530067846
Volume	6.6040929535093E+23
Space diagonal	150833689.09177

Equilateral Triangle

Length = n

Perimeter	261251613
Area	3.2837953808305E+15
Altitude	75416844.545887

Triangular Pyramid

Length = n

Surface area	3.2837953808305E+15
Volume	7.7829981850212E+22
Height	41051730.477383