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

87081334 (number)

87081334 is an even 8-digits composite number following 87081333 and preceding 87081335. In scientific notation, it is written as 8.7081334 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 43540666 positive integers (up to 87081334) that are relatively prime to 87081334.

Interesting facts

87081334 has 4 divisors, whose sum is 130622004
The reverse of 87081334 is 43318078
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-seven million eighty-one thousand three hundred thirty-four

Notation

Scientific notation	8.7081334 × 10^7
Engineering notation	8.7081334 × 10^6

Prime Factorization of 87081334

Prime Factorization 2 × 43540667

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	87081334	Product of the distinct prime numbers

The prime factorization of 87081334 is 2 × 43540667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 96, 64, 956, 193, 5801, 1005, 13799, 90226, 782203, 154028, 1943537, 3725281, 6240546, 41103797, 758784840, 377767063, 2883285319, 432654640

Basic calculations (n = 87081334)

Multiplication

n×y

n×2	174162668
n×3	261244002
n×4	348325336
n×5	435406670

Division

n÷y

n÷2	43540667
n÷3	29027111.333333
n÷3	21770333.5
n÷5	17416266.8

Exponentiation

n^y

n²	7583158731219556
n³	6.6035157824835E+23
n⁴	5.7504296342871E+31
n⁵	5.0075508362686E+39

Nth Root

^y√n

²√n	9331.7379946074
³√n	443.24280147116
⁴√n	96.600921292747
⁵√n	38.724428283387

Divisors of 87081334

1, 2, 43540667, 87081334

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87081333	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081334 can be divided by 4 positive divisors. The sum of these divisors (counting 87081334) is 1, the average is 0.25.

Base conversion 87081334

Base	System	Value
2	Binary	101001100001100000101110110
3	Ternary	20001212012010121
4	Quaternary	11030030011312
5	Quinary	134243100314
6	Senary	12350242154
8	Octal	514140566
10	Decimal	87081334
12	Duodecimal	251b635a
16	Hexadecimal	530c176
20	Vigesimal	174536e
36	Base36	1fugdy

Cryptographic Hash Functions

md5	69287d7ef52b5a0aeab1e406d5ef57a5
sha1	de444107c67442c87ea27cc79e4767fc573f83e8
sha256	950fed3e99c1b5bbbbb9131d349047ce7bbc1bbe759224137eb77b0e6a2289e6
sha512	bcd91dcc63af2ecd498a75beb903a717705277a03acc2720a8d7e3836549f231f90028dbbdb455264a6f1c759e482e0902aeb14f2ddc162b15cf62e9e94cb629
ripemd-160	805d0b386d2d5b136d128c49e700f4657d677d81

87081334 as geometric shapes

Circle

Radius = n

Diameter	174162668
Circumference	547148158.3184
Area	2.3823195761005E+16

Sphere

Radius = n

Volume	2.7660742226819E+24
Surface area	9.5292783044019E+16
Circumference	547148158.3184

Square

Length = n

Perimeter	348325336
Area	7583158731219556
Diagonal	123151603.57234

Cube

Length = n

Surface area	45498952387317336
Volume	6.6035157824835E+23
Space diagonal	150829294.87888

Equilateral Triangle

Length = n

Perimeter	261244002
Area	3.283604051083E+15
Altitude	75414647.439438

Triangular Pyramid

Length = n

Surface area	3.283604051083E+15
Volume	7.7823179824441E+22
Height	41050534.524114