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

87081076 (number)

87081076 is an even 8-digits composite number following 87081075 and preceding 87081077. In scientific notation, it is written as 8.7081076 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 43540536 positive integers (up to 87081076) that are relatively prime to 87081076.

Interesting facts

87081076 has 6 divisors, whose sum is 152391890
The reverse of 87081076 is 67018078
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-seven million eighty-one thousand seventy-six

Notation

Scientific notation	8.7081076 × 10^7
Engineering notation	8.7081076 × 10^6

Prime Factorization of 87081076

Prime Factorization 2 × 2 × 21770269

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43540538	Product of the distinct prime numbers

The prime factorization of 87081076 is 2 × 2 × 21770269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 46, 37, 482, 161, 4258, 6054, 22478, 98605, 755612, 927642, 6523966, 767211, 33210526, 46180073, 831125283, 165190623, 2229561138, 6498922880

Basic calculations (n = 87081076)

Multiplication

n×y

n×2	174162152
n×3	261243228
n×4	348324304
n×5	435405380

Division

n÷y

n÷2	43540538
n÷3	29027025.333333
n÷3	21770269
n÷5	17416215.2

Exponentiation

n^y

n²	7583113797317776
n³	6.6034570890088E+23
n⁴	5.7503614863071E+31
n⁵	5.0074766561658E+39

Nth Root

^y√n

²√n	9331.7241708057
³√n	443.2423637319
⁴√n	96.600849741634
⁵√n	38.724405337219

Divisors of 87081076

1, 2, 4, 21770269, 43540538, 87081076

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87081075	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081076 can be divided by 6 positive divisors. The sum of these divisors (counting 87081076) is 1, the average is 0.16666666666667.

Base conversion 87081076

Base	System	Value
2	Binary	101001100001100000001110100
3	Ternary	20001212011210001
4	Quaternary	11030030001310
5	Quinary	134243043301
6	Senary	12350241044
8	Octal	514140164
10	Decimal	87081076
12	Duodecimal	251b6184
16	Hexadecimal	530c074
20	Vigesimal	17452dg
36	Base36	1fug6s

Cryptographic Hash Functions

md5	42945617a91bd955be14f0416212a76b
sha1	cc50098b8f3429b6b65c282011e022db97cec7ee
sha256	b70bc5cb7f8c267305a6b1fb9074620c67a0a589c9bd51ffd682434218d7eed6
sha512	70ce37948cacb96dafd19faade7c461999f0babefae4f74049029a19b2d63a1ac0bb202fc4c3744e42813d1cb6f6cdb0c16b7068538c820d63947877de4e1d20
ripemd-160	8c55aeb6c582d6b20c9e7712a583d588fb2332f6

87081076 as geometric shapes

Circle

Radius = n

Diameter	174162152
Circumference	547146537.25659
Area	2.3823054596989E+16

Sphere

Radius = n

Volume	2.7660496372167E+24
Surface area	9.5292218387956E+16
Circumference	547146537.25659

Square

Length = n

Perimeter	348324304
Area	7583113797317776
Diagonal	123151238.70524

Cube

Length = n

Surface area	45498682783906656
Volume	6.6034570890088E+23
Space diagonal	150828848.00977

Equilateral Triangle

Length = n

Perimeter	261243228
Area	3.2835845941327E+15
Altitude	75414424.004883

Triangular Pyramid

Length = n

Surface area	3.2835845941327E+15
Volume	7.7822488115208E+22
Height	41050412.901747