168992082 (number)

168992082 is an even 9-digits composite number following 168992081 and preceding 168992083. In scientific notation, it is written as 1.68992082 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 104 positive divisors. There are 47355840 positive integers (up to 168992082) that are relatively prime to 168992082.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-two thousand eighty-two

Notation

Scientific notation 1.68992082 × 10^8
Engineering notation 1.68992082 × 10^6

Prime Factorization of 168992082

Prime Factorization 2 × 7 × 3 × 9 × 21 × 61 × 349

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 168992082
Product of the distinct prime numbers

The prime factorization of 168992082 is 2 × 7 × 3 × 9 × 21 × 61 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168992082)

Multiplication

n×y
n×2 337984164
n×3 506976246
n×4 675968328
n×5 844960410

Division

n÷y
n÷2 84496041
n÷3 56330694
n÷3 42248020.5
n÷5 33798416.4

Exponentiation

ny
n2 28558323778694724
n3 4.8261305937917E+24
n4 8.1557785704876E+32
n5 1.3782620009577E+41

Nth Root

y√n
2√n 12999.695457971
3√n 552.86884674803
4√n 114.01620699695
5√n 44.215370784833

Divisors of 168992082

104 divisors

τ Total Divisors 104
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168992081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0096153846153846
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 104
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168992082 can be divided by 104 positive divisors. The sum of these divisors (counting 168992082) is 1, the average is 0.0096153846153846.

Base conversion 168992082

Base System Value
2 Binary 1010000100101001110101010010
3 Ternary 102202222200120000
4 Quaternary 22010221311102
5 Quinary 321230221312
6 Senary 24434030430
8 Octal 1204516522
10 Decimal 168992082
12 Duodecimal 48718416
16 Hexadecimal a129d52
20 Vigesimal 2cg4042
36 Base36 2sm34i

Cryptographic Hash Functions

md5 e610e4409474240efe58d7f2de4f82a2
sha1 f42a7614f0ca1e849406f61cd64ae336ee599e6a
sha256 fa5fbabbbd1c75c3b4864f3e2d9ddda2aed24cd815c82561a5e145d2dd93b9e9
sha512 13f20621e66418761ed13d6d905e7746747790b2e5d2e9265be0d89020ae2b01fced1d8b915c578702e697eba69d82ef000bee6b63069f3bef48a69a89881b5d
ripemd-160 f27c07b6e37780079237b027ec6a76ac41591d07

168992082 as geometric shapes

Circle

Radius = n
Diameter 337984164
Circumference 1061808566.6521
Area 8.9718620181986E+16

Sphere

Radius = n
Volume 2.0215648558295E+25
Surface area 3.5887448072794E+17
Circumference 1061808566.6521

Square

Length = n
Perimeter 675968328
Area 28558323778694724
Diagonal 238990894.29807

Cube

Length = n
Surface area 171349942672168344
Volume 4.8261305937917E+24
Space diagonal 292702872.10085

Equilateral Triangle

Length = n
Perimeter 506976246
Area 1.2366116940925E+16
Altitude 146351436.05042

Triangular Pyramid

Length = n
Surface area 1.2366116940925E+16
Volume 5.6876494496033E+23
Height 79663631.432689