87085464 (number)

87085464 is an even 8-digits composite number following 87085463 and preceding 87085465. In scientific notation, it is written as 8.7085464 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 29028480 positive integers (up to 87085464) that are relatively prime to 87085464.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-five thousand four hundred sixty-four

Notation

Scientific notation 8.7085464 × 10^7
Engineering notation 8.7085464 × 10^6

Prime Factorization of 87085464

Prime Factorization 2 × 2 × 2 × 3 × 3628561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21771366
Product of the distinct prime numbers

The prime factorization of 87085464 is 2 × 2 × 2 × 3 × 3628561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 95, 6, 394, 248, 7964, 3966, 26455, 51945, 634558, 147207, 3108353, 8708508, 96928569, 62733536, 352508471, 850535880, 758493685, 9751980344

Basic calculations (n = 87085464)

Multiplication

n×y
n×2 174170928
n×3 261256392
n×4 348341856
n×5 435427320

Division

n÷y
n÷2 43542732
n÷3 29028488
n÷3 21771366
n÷5 17417092.8

Exponentiation

ny
n2 7583878040095296
n3 6.6044553804111E+23
n4 5.751520612704E+31
n5 5.0087384126289E+39

Nth Root

y√n
2√n 9331.9592798083
3√n 443.24980857493
4√n 96.602066643568
5√n 38.724795592539

Divisors of 87085464

1, 2, 3, 4, 6, 8, 12, 24, 3628561, 7257122, 10885683, 14514244, 21771366, 29028488, 43542732, 87085464

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87085463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87085464 can be divided by 16 positive divisors. The sum of these divisors (counting 87085464) is 1, the average is 0.0625.

Base conversion 87085464

Base System Value
2 Binary 101001100001101000110011000
3 Ternary 20001212101210120
4 Quaternary 11030031012120
5 Quinary 134243213324
6 Senary 12350313240
8 Octal 514150630
10 Decimal 87085464
12 Duodecimal 251b8820
16 Hexadecimal 530d198
20 Vigesimal 1745dd4
36 Base36 1fujko

Cryptographic Hash Functions

md5 6aa79bafb52d07e85f09b2ea993a0b8a
sha1 8e6204ac70d347ab5939aaa1ee6ad79cc07c05c2
sha256 b1736108c8596fc041c2821623eababd0abcba07e573a17014455a12a02053c7
sha512 50ccd261929bf26bacbbf6dd0453751a0239644bbea6d799ddf130874ebde50c270ed2028731a301853a0fb839c5725efb4dbf47534d6dfca304432127615d08
ripemd-160 69496d22fe7ca7aea0d973231199079ee5bbbfc9

87085464 as geometric shapes

Circle

Radius = n
Diameter 174170928
Circumference 547174107.87372
Area 2.3825455536484E+16

Sphere

Radius = n
Volume 2.7664678005415E+24
Surface area 9.5301822145937E+16
Circumference 547174107.87372

Square

Length = n
Perimeter 348341856
Area 7583878040095296
Diagonal 123157444.27435

Cube

Length = n
Surface area 45503268240571776
Volume 6.6044553804111E+23
Space diagonal 150836448.24871

Equilateral Triangle

Length = n
Perimeter 261256392
Area 3.2839155209627E+15
Altitude 75418224.124355

Triangular Pyramid

Length = n
Surface area 3.2839155209627E+15
Volume 7.7834253092211E+22
Height 41052481.424785