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

87052009 (number)

87052009 is an odd 8-digits composite number following 87052008 and preceding 87052010. In scientific notation, it is written as 8.7052009 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 76998960 positive integers (up to 87052009) that are relatively prime to 87052009.

Interesting facts

87052009 has 8 divisors, whose sum is 97532928
The reverse of 87052009 is 90025078
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-seven million fifty-two thousand nine

Notation

Scientific notation	8.7052009 × 10^7
Engineering notation	8.7052009 × 10^6

Prime Factorization of 87052009

Prime Factorization 11 × 37 × 213887

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87052009	Product of the distinct prime numbers

The prime factorization of 87052009 is 11 × 37 × 213887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 18, 24, 116, 337, 3594, 1709, 28839, 80782, 425916, 479985, 2479278, 5268046, 29492035, 99038474, 365810572, 839936495, 502965505, 4316564452

Basic calculations (n = 87052009)

Multiplication

n×y

n×2	174104018
n×3	261156027
n×4	348208036
n×5	435260045

Division

n÷y

n÷2	43526004.5
n÷3	29017336.333333
n÷3	21763002.25
n÷5	17410401.8

Exponentiation

n^y

n²	7578052270936081
n³	6.59684674492E+23
n⁴	5.7426876221039E+31
n⁵	4.9991249456358E+39

Nth Root

^y√n

²√n	9330.1666115885
³√n	443.19304126851
⁴√n	96.592787575411
⁵√n	38.721819809665

Divisors of 87052009

1, 11, 37, 407, 213887, 2352757, 7913819, 87052009

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	-87052008	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 87052009 can be divided by 8 positive divisors. The sum of these divisors (counting 87052009) is 1, the average is 0.125.

Base conversion 87052009

Base	System	Value
2	Binary	101001100000100111011101001
3	Ternary	20001210200220111
4	Quaternary	11030010323221
5	Quinary	134241131014
6	Senary	12345454321
8	Octal	514047351
10	Decimal	87052009
12	Duodecimal	251a13a1
16	Hexadecimal	5304ee9
20	Vigesimal	1741a09
36	Base36	1fttrd

Cryptographic Hash Functions

md5	440a783d141a15f5083e0c4caa068fb9
sha1	ed28d6d5a51bc95c0826d97f6a1982050f1eb1f2
sha256	eeb0757485c717f032ba4245046c285ce8112b61bfb5c4a926dd2b61fb959981
sha512	02a29a7f95cf859af2b096c85921a29652ecf8b44b59720152cf453935363a563b955e9a83be74ed992a5f959b716a44beb3b0a7f572c5261a3d7eda3f9577cd
ripemd-160	d05e0e14d8d54bf0e4cc8c0f18e2e2b9d42ea85f

87052009 as geometric shapes

Circle

Radius = n

Diameter	174104018
Circumference	546963903.90927
Area	2.3807153342892E+16

Sphere

Radius = n

Volume	2.7632807027598E+24
Surface area	9.5228613371569E+16
Circumference	546963903.90927

Square

Length = n

Perimeter	348208036
Area	7578052270936081
Diagonal	123110131.75962

Cube

Length = n

Surface area	45468313625616486
Volume	6.59684674492E+23
Space diagonal	150778502.48894

Equilateral Triangle

Length = n

Perimeter	261156027
Area	3.2813928889185E+15
Altitude	75389251.244472

Triangular Pyramid

Length = n

Surface area	3.2813928889185E+15
Volume	7.7744584463022E+22
Height	41036710.586542