166942008 (number)

166942008 is an even 9-digits composite number following 166942007 and preceding 166942009. In scientific notation, it is written as 1.66942008 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 55206144 positive integers (up to 166942008) that are relatively prime to 166942008.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million nine hundred forty-two thousand eight

Notation

Scientific notation 1.66942008 × 10^8
Engineering notation 1.66942008 × 10^6

Prime Factorization of 166942008

Prime Factorization 2 × 2 × 2 × 3 × 3 × 127 × 18257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13911834
Product of the distinct prime numbers

The prime factorization of 166942008 is 2 × 2 × 2 × 3 × 3 × 127 × 18257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 81, 84, 483, 38, 838, 2645, 45080, 12141, 14581, 317580, 2030520, 549276, 11551571, 73408858, 645499487, 223984982, 4069601742, 955916676

Basic calculations (n = 166942008)

Multiplication

n×y
n×2 333884016
n×3 500826024
n×4 667768032
n×5 834710040

Division

n÷y
n÷2 83471004
n÷3 55647336
n÷3 41735502
n÷5 33388401.6

Exponentiation

ny
n2 27869634035072064
n3 4.6526126680401E+24
n4 7.7671650124885E+32
n5 1.2966661236522E+41

Nth Root

y√n
2√n 12920.604010649
3√n 550.62409376685
4√n 113.66883482577
5√n 44.107569447205

Divisors of 166942008

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 18257, 36514, 54771, 73028, 109542, 146056, 164313, 219084, 328626, 438168, 657252, 1314504, 2318639, 4637278, 6955917, 9274556, 13911834, 18549112, 20867751, 27823668, 41735502, 55647336, 83471004, 166942008

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166942007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166942008 can be divided by 48 positive divisors. The sum of these divisors (counting 166942008) is 1, the average is 0.020833333333333.

Base conversion 166942008

Base System Value
2 Binary 1001111100110101010100111000
3 Ternary 102122010112101100
4 Quaternary 21330311110320
5 Quinary 320214121013
6 Senary 24322051400
8 Octal 1174652470
10 Decimal 166942008
12 Duodecimal 47aa9b60
16 Hexadecimal 9f35538
20 Vigesimal 2c37f08
36 Base36 2re5a0

Cryptographic Hash Functions

md5 0afa1e5cf0b5be908dcb11b11ddbb51a
sha1 edc19267f8acd787c3ecdb588f0d45a948f4b899
sha256 5b8dc68422994920787456e9bd4be4ed7f165424a6e2ab240d3fa895dc8e3ecc
sha512 53c00f64248da95c986969aa3c5cd45c5d2bfcdd2b2187d4a01c020599119b62b983b7de7ec81ef280f1777b3e03be443399fd19dee36779e21e9ae742883cc8
ripemd-160 14561ad4002021eea4cbc2edb40f63ec1b9d0fb8

166942008 as geometric shapes

Circle

Radius = n
Diameter 333884016
Circumference 1048927571.8167
Area 8.7555037542818E+16

Sphere

Radius = n
Volume 1.9488818370551E+25
Surface area 3.5022015017127E+17
Circumference 1048927571.8167

Square

Length = n
Perimeter 667768032
Area 27869634035072064
Diagonal 236091651.8434

Cube

Length = n
Surface area 167217804210432384
Volume 4.6526126680401E+24
Space diagonal 289152039.77357

Equilateral Triangle

Length = n
Perimeter 500826024
Area 1.2067905534274E+16
Altitude 144576019.88678

Triangular Pyramid

Length = n
Surface area 1.2067905534274E+16
Volume 5.4831566130093E+23
Height 78697217.281133