166163982 (number)

166163982 is an even 9-digits composite number following 166163981 and preceding 166163983. In scientific notation, it is written as 1.66163982 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 55314432 positive integers (up to 166163982) that are relatively prime to 166163982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66163982 × 10^8
Engineering notation 1.66163982 × 10^6

Prime Factorization of 166163982

Prime Factorization 2 × 3 × 769 × 36013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166163982
Product of the distinct prime numbers

The prime factorization of 166163982 is 2 × 3 × 769 × 36013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 11, 24, 661, 987, 1908, 7167, 14268, 60706, 886189, 549578, 6468467, 9556315, 76060652, 44562885, 247732305, 572056231, 2329455125, 1530855123

Basic calculations (n = 166163982)

Multiplication

n×y
n×2 332327964
n×3 498491946
n×4 664655928
n×5 830819910

Division

n÷y
n÷2 83081991
n÷3 55387994
n÷3 41540995.5
n÷5 33232796.4

Exponentiation

ny
n2 27610468914096324
n3 4.5878654596535E+24
n4 7.6233799365628E+32
n5 1.2667311665582E+41

Nth Root

y√n
2√n 12890.460891683
3√n 549.76737490222
4√n 113.53616556711
5√n 44.066380307862

Divisors of 166163982

1, 2, 3, 6, 769, 1538, 2307, 4614, 36013, 72026, 108039, 216078, 27693997, 55387994, 83081991, 166163982

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 -166163981
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 166163982 can be divided by 16 positive divisors. The sum of these divisors (counting 166163982) is 1, the average is 0.0625.

Base conversion 166163982

Base System Value
2 Binary 1001111001110111011000001110
3 Ternary 102120200000010120
4 Quaternary 21321313120032
5 Quinary 320014221412
6 Senary 24253245410
8 Octal 1171673016
10 Decimal 166163982
12 Duodecimal 47793866
16 Hexadecimal 9e7760e
20 Vigesimal 2bia9j2
36 Base36 2qxgy6

Cryptographic Hash Functions

md5 4c978d6bb68bf1e44045ff68aaa219b3
sha1 50112c8862eb1a373ccf1dfe69553ce3fb5e266e
sha256 ad7361eb197df67cd1d47105c9eff96cbdc4248f9a50df255807a9628d94f105
sha512 b9e86074c991658abeb3d7f135e93df79c188fe33566fdcf938f956d448b51dd175ed7b1faafa7273f5585089e76672d604d38467c40b52916200a842e26a191
ripemd-160 90a50867ff065e16e28e5eb792d841a052babe21

166163982 as geometric shapes

Circle

Radius = n
Diameter 332327964
Circumference 1044039090.2849
Area 8.6740846302694E+16

Sphere

Radius = n
Volume 1.9217605898274E+25
Surface area 3.4696338521078E+17
Circumference 1044039090.2849

Square

Length = n
Perimeter 664655928
Area 27610468914096324
Diagonal 234991356.92232

Cube

Length = n
Surface area 165662813484577944
Volume 4.5878654596535E+24
Space diagonal 287804459.21196

Equilateral Triangle

Length = n
Perimeter 498491946
Area 1.1955683745004E+16
Altitude 143902229.60598

Triangular Pyramid

Length = n
Surface area 1.1955683745004E+16
Volume 5.4068512961542E+23
Height 78330452.30744