87668834 (number)

87668834 is an even 8-digits composite number following 87668833 and preceding 87668835. In scientific notation, it is written as 8.7668834 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 39195600 positive integers (up to 87668834) that are relatively prime to 87668834.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred sixty-eight thousand eight hundred thirty-four

Notation

Scientific notation 8.7668834 × 10^7
Engineering notation 8.7668834 × 10^6

Prime Factorization of 87668834

Prime Factorization 2 × 11 × 61 × 65327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87668834
Product of the distinct prime numbers

The prime factorization of 87668834 is 2 × 11 × 61 × 65327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 69, 9, 429, 431, 5953, 174, 72805, 26762, 994354, 161416, 290212, 7224635, 82255600, 1160170, 461123284, 344457036, 1215335700, 2229871653

Basic calculations (n = 87668834)

Multiplication

n×y
n×2 175337668
n×3 263006502
n×4 350675336
n×5 438344170

Division

n÷y
n÷2 43834417
n÷3 29222944.666667
n÷3 21917208.5
n÷5 17533766.8

Exponentiation

ny
n2 7685824454919556
n3 6.7380726829148E+23
n4 5.9071897551839E+31
n5 5.1787643805372E+39

Nth Root

y√n
2√n 9363.1636747416
3√n 444.23735719474
4√n 96.763441829761
5√n 38.77653922968

Divisors of 87668834

1, 2, 11, 22, 61, 122, 671, 1342, 65327, 130654, 718597, 1437194, 3984947, 7969894, 43834417, 87668834

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 -87668833
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 87668834 can be divided by 16 positive divisors. The sum of these divisors (counting 87668834) is 1, the average is 0.0625.

Base conversion 87668834

Base System Value
2 Binary 101001110011011100001100010
3 Ternary 20002222001000212
4 Quaternary 11032123201202
5 Quinary 134420400314
6 Senary 12411014122
8 Octal 516334142
10 Decimal 87668834
12 Duodecimal 2543a342
16 Hexadecimal 539b862
20 Vigesimal 177ic1e
36 Base36 1g71pe

Cryptographic Hash Functions

md5 86a1e3849c8c4600ee93f5326fe4e78d
sha1 c665af63115c67cb1d57fae5d99d66430431df3e
sha256 c3b43a4c46d2844ce4541f4011475d68ae2b55b6267a206ac97ea86b887f0f46
sha512 ce919a9e214a31421e8fbee4bbd224a9ba1f9a83c154326f29c74d5f4a5b50229c11621d5442e54d8d36187bc233a48a8fe9c31e7f160012d5bd62bfed2d34a9
ripemd-160 ef873da0ed525736007ca1e77b89e92ff9f76141

87668834 as geometric shapes

Circle

Radius = n
Diameter 175337668
Circumference 550839529.68637
Area 2.4145729644356E+16

Sphere

Radius = n
Volume 2.8224372853332E+24
Surface area 9.6582918577424E+16
Circumference 550839529.68637

Square

Length = n
Perimeter 350675336
Area 7685824454919556
Diagonal 123982454.04024

Cube

Length = n
Surface area 46114946729517336
Volume 6.7380726829148E+23
Space diagonal 151846874.72832

Equilateral Triangle

Length = n
Perimeter 263006502
Area 3.328059613494E+15
Altitude 75923437.364161

Triangular Pyramid

Length = n
Surface area 3.328059613494E+15
Volume 7.9408948103615E+22
Height 41327484.680079