87085534 (number)

87085534 is an even 8-digits composite number following 87085533 and preceding 87085535. In scientific notation, it is written as 8.7085534 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 42678720 positive integers (up to 87085534) that are relatively prime to 87085534.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7085534 × 10^7
Engineering notation 8.7085534 × 10^6

Prime Factorization of 87085534

Prime Factorization 2 × 59 × 1753 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87085534
Product of the distinct prime numbers

The prime factorization of 87085534 is 2 × 59 × 1753 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 58, 17, 443, 808, 5882, 1458, 67686, 88419, 805315, 349495, 2835004, 2527242, 24027481, 15784437, 175552716, 102649148, 4812814841, 8318838845

Basic calculations (n = 87085534)

Multiplication

n×y
n×2 174171068
n×3 261256602
n×4 348342136
n×5 435427670

Division

n÷y
n÷2 43542767
n÷3 29028511.333333
n÷3 21771383.5
n÷5 17417106.8

Exponentiation

ny
n2 7583890232065156
n3 6.6044713065678E+23
n4 5.7515391052013E+31
n5 5.0087585429834E+39

Nth Root

y√n
2√n 9331.9630303597
3√n 443.24992733749
4√n 96.602086055942
5√n 38.724801817998

Divisors of 87085534

1, 2, 59, 118, 421, 842, 1753, 3506, 24839, 49678, 103427, 206854, 738013, 1476026, 43542767, 87085534

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 -87085533
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 87085534 can be divided by 16 positive divisors. The sum of these divisors (counting 87085534) is 1, the average is 0.0625.

Base conversion 87085534

Base System Value
2 Binary 101001100001101000111011110
3 Ternary 20001212101220011
4 Quaternary 11030031013132
5 Quinary 134243214114
6 Senary 12350313434
8 Octal 514150736
10 Decimal 87085534
12 Duodecimal 251b887a
16 Hexadecimal 530d1de
20 Vigesimal 1745dge
36 Base36 1fujmm

Cryptographic Hash Functions

md5 c172bfe8a37302ff7f2d770ebdece71c
sha1 5ef967054df03b3ecf09e081b12128c8fedc9f7d
sha256 04060bdd80f9987f01faf95a5328e20da3471f32aa18f3b5c6829d9c116e9d22
sha512 5bb7be2c5310d3de21145783385dc1349e243d0fedcb95f14e137b0fd5ce44a164d63ca32a5ae07f3bbae7e7f27a8d5b169d88638616d93d1a55271a171da797
ripemd-160 60ea65ef32a1b02bd96cba2ebf5ef754b8953e38

87085534 as geometric shapes

Circle

Radius = n
Diameter 174171068
Circumference 547174547.69669
Area 2.3825493838687E+16

Sphere

Radius = n
Volume 2.7664744716744E+24
Surface area 9.5301975354749E+16
Circumference 547174547.69669

Square

Length = n
Perimeter 348342136
Area 7583890232065156
Diagonal 123157543.2693

Cube

Length = n
Surface area 45503341392390936
Volume 6.6044713065678E+23
Space diagonal 150836569.49227

Equilateral Triangle

Length = n
Perimeter 261256602
Area 3.2839208002405E+15
Altitude 75418284.746133

Triangular Pyramid

Length = n
Surface area 3.2839208002405E+15
Volume 7.7834440783768E+22
Height 41052514.423101