166159982 (number)

166159982 is an even 9-digits composite number following 166159981 and preceding 166159983. In scientific notation, it is written as 1.66159982 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 81300960 positive integers (up to 166159982) that are relatively prime to 166159982.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-nine thousand nine hundred eighty-two

Notation

Scientific notation 1.66159982 × 10^8
Engineering notation 1.66159982 × 10^6

Prime Factorization of 166159982

Prime Factorization 2 × 53 × 431 × 3637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166159982
Product of the distinct prime numbers

The prime factorization of 166159982 is 2 × 53 × 431 × 3637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166159982)

Multiplication

n×y
n×2 332319964
n×3 498479946
n×4 664639928
n×5 830799910

Division

n÷y
n÷2 83079991
n÷3 55386660.666667
n÷3 41539995.5
n÷5 33231996.4

Exponentiation

ny
n2 27609139618240324
n3 4.5875341420023E+24
n4 7.6226459045949E+32
n5 1.2665787062999E+41

Nth Root

y√n
2√n 12890.305737259
3√n 549.76296342243
4√n 113.53548228311
5√n 44.0661681473

Divisors of 166159982

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 -166159981
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 166159982 can be divided by 16 positive divisors. The sum of these divisors (counting 166159982) is 1, the average is 0.0625.

Base conversion 166159982

Base System Value
2 Binary 1001111001110110011001101110
3 Ternary 102120122210122102
4 Quaternary 21321312121232
5 Quinary 320014104412
6 Senary 24253215102
8 Octal 1171663156
10 Decimal 166159982
12 Duodecimal 47791492
16 Hexadecimal 9e7666e
20 Vigesimal 2bi9jj2
36 Base36 2qxdv2

Cryptographic Hash Functions

md5 acb3a204f95dc78abc5519cd11b8d566
sha1 8d5b9710dbf5e81a4b0659dda4722f18032c197a
sha256 f07aeb6eafb4e013fae72eab73d1abc99ffafd4fe95065fd3bbc1e303d58680e
sha512 84610a02ec113a644f478cf1ce66b49dfa3584c36fdc84bce9af57124c7591a5f77379bbc3a5119cefb2a5bae2afe74edbd1b7393afce915179b431a8117bc74
ripemd-160 ce94b9e77d07eeeaf7b4d266b66d6e9b5039f0f5

166159982 as geometric shapes

Circle

Radius = n
Diameter 332319964
Circumference 1044013957.5436
Area 8.6736670196599E+16

Sphere

Radius = n
Volume 1.9216218078142E+25
Surface area 3.4694668078639E+17
Circumference 1044013957.5436

Square

Length = n
Perimeter 664639928
Area 27609139618240324
Diagonal 234985700.06807

Cube

Length = n
Surface area 165654837709441944
Volume 4.5875341420023E+24
Space diagonal 287797531.00873

Equilateral Triangle

Length = n
Perimeter 498479946
Area 1.1955108143014E+16
Altitude 143898765.50437

Triangular Pyramid

Length = n
Surface area 1.1955108143014E+16
Volume 5.4064608345577E+23
Height 78328566.689356