166670889 (number)

166670889 is an odd 9-digits composite number following 166670888 and preceding 166670890. In scientific notation, it is written as 1.66670889 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 85529280 positive integers (up to 166670889) that are relatively prime to 166670889.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million six hundred seventy thousand eight hundred eighty-nine

Notation

Scientific notation 1.66670889 × 10^8
Engineering notation 1.66670889 × 10^6

Prime Factorization of 166670889

Prime Factorization 21 × 11 × 83 × 8693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166670889
Product of the distinct prime numbers

The prime factorization of 166670889 is 21 × 11 × 83 × 8693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166670889)

Multiplication

n×y
n×2 333341778
n×3 500012667
n×4 666683556
n×5 833354445

Division

n÷y
n÷2 83335444.5
n÷3 55556963
n÷3 41667722.25
n÷5 33334177.8

Exponentiation

ny
n2 27779185240050321
n3 4.6299814996549E+24
n4 7.7168313260103E+32
n5 1.2861711373692E+41

Nth Root

y√n
2√n 12910.108016589
3√n 550.32585538902
4√n 113.62265626445
5√n 44.093233719287

Divisors of 166670889

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 -166670888
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 166670889 can be divided by 16 positive divisors. The sum of these divisors (counting 166670889) is 1, the average is 0.0625.

Base conversion 166670889

Base System Value
2 Binary 1001111011110011001000101001
3 Ternary 102121121202110220
4 Quaternary 21323303020221
5 Quinary 320131432024
6 Senary 24312200253
8 Octal 1173631051
10 Decimal 166670889
12 Duodecimal 47999089
16 Hexadecimal 9ef3229
20 Vigesimal 2c1dh49
36 Base36 2r8c2x

Cryptographic Hash Functions

md5 30eca3ecb5c8c4e6f336a114fb4629fe
sha1 06e886eaec303c41e046e1c5bd05c68e4093799a
sha256 e87f6be56102cbad543f7fa7f8a35f13f74e18fabc021d8667480545659decc1
sha512 41baab000f62bd003497bd512d5483816d5c72fcdc8c47411ab1c62c4da56335037e191f76e5532e02afd8a6e44d62951ae666d181c2e91af24db65a0292ca92
ripemd-160 01daebcfe2886703cbd839fb54968722f7c15a61

166670889 as geometric shapes

Circle

Radius = n
Diameter 333341778
Circumference 1047224080.8994
Area 8.7270884272852E+16

Sphere

Radius = n
Volume 1.9394021154097E+25
Surface area 3.4908353709141E+17
Circumference 1047224080.8994

Square

Length = n
Perimeter 666683556
Area 27779185240050321
Diagonal 235708231.67658

Cube

Length = n
Surface area 166675111440301926
Volume 4.6299814996549E+24
Space diagonal 288682447.89067

Equilateral Triangle

Length = n
Perimeter 500012667
Area 1.2028740057159E+16
Altitude 144341223.94534

Triangular Pyramid

Length = n
Surface area 1.2028740057159E+16
Volume 5.4564855252904E+23
Height 78569410.55886