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

87082994 (number)

87082994 is an even 8-digits composite number following 87082993 and preceding 87082995. In scientific notation, it is written as 8.7082994 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 43527780 positive integers (up to 87082994) that are relatively prime to 87082994.

Interesting facts

87082994 has 8 divisors, whose sum is 130665648
The reverse of 87082994 is 49928078
Previous prime number is 8731

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-seven million eighty-two thousand nine hundred ninety-four

Notation

Scientific notation	8.7082994 × 10^7
Engineering notation	8.7082994 × 10^6

Prime Factorization of 87082994

Prime Factorization 2 × 8731 × 4987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87082994	Product of the distinct prime numbers

The prime factorization of 87082994 is 2 × 8731 × 4987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 57, 67, 148, 508, 2085, 2486, 9029, 35608, 5397, 831136, 8458857, 9633793, 30611097, 93760815, 262013773, 50555236, 6584062118, 7969575560

Basic calculations (n = 87082994)

Multiplication

n×y

n×2	174165988
n×3	261248982
n×4	348331976
n×5	435414970

Division

n÷y

n÷2	43541497
n÷3	29027664.666667
n÷3	21770748.5
n÷5	17416598.8

Exponentiation

n^y

n²	7583447844004036
n³	6.6038934309872E+23
n⁴	5.7508681202729E+31
n⁵	5.0080281401252E+39

Nth Root

^y√n

²√n	9331.8269379581
³√n	443.24561791238
⁴√n	96.601381656569
⁵√n	38.724575920217

Divisors of 87082994

1, 2, 4987, 8731, 9974, 17462, 43541497, 87082994

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	-87082993	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 87082994 can be divided by 8 positive divisors. The sum of these divisors (counting 87082994) is 1, the average is 0.125.

Base conversion 87082994

Base	System	Value
2	Binary	101001100001100011111110010
3	Ternary	20001212021102002
4	Quaternary	11030030133302
5	Quinary	134243123434
6	Senary	12350254002
8	Octal	514143762
10	Decimal	87082994
12	Duodecimal	251b7302
16	Hexadecimal	530c7f2
20	Vigesimal	174579e
36	Base36	1fuho2

Cryptographic Hash Functions

md5	c3cc1e21714511fc314c81447164a276
sha1	81427c3363679bd4b9c68b1bc6a6f711dd93fee6
sha256	9b8586209dba4770b509363380933136f04c9675b0818de52ea13e191990f7dc
sha512	f3f7399175c554b2393d7e5436d0a44557e737ef06f55ced692a4a1c1e369ec492a67095425ff7d22b43b875c28a7d37a1f5b194645bfd6aaf7d176b3b823ece
ripemd-160	cd92697505879ec6f77d2974b1463d270fcda967

87082994 as geometric shapes

Circle

Radius = n

Diameter	174165988
Circumference	547158588.40601
Area	2.3824104035604E+16

Sphere

Radius = n

Volume	2.7662324117172E+24
Surface area	9.5296416142418E+16
Circumference	547158588.40601

Square

Length = n

Perimeter	348331976
Area	7583447844004036
Diagonal	123153951.16685

Cube

Length = n

Surface area	45500687064024216
Volume	6.6038934309872E+23
Space diagonal	150832170.08322

Equilateral Triangle

Length = n

Perimeter	261248982
Area	3.2837292405909E+15
Altitude	75416085.041608

Triangular Pyramid

Length = n

Surface area	3.2837292405909E+15
Volume	7.7827630454739E+22
Height	41051317.055618