166158213 (number)

166158213 is an odd 9-digits composite number following 166158212 and preceding 166158214. In scientific notation, it is written as 1.66158213 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 102251184 positive integers (up to 166158213) that are relatively prime to 166158213.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-eight thousand two hundred thirteen

Notation

Scientific notation 1.66158213 × 10^8
Engineering notation 1.66158213 × 10^6

Prime Factorization of 166158213

Prime Factorization 13 × 3 × 4260467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166158213
Product of the distinct prime numbers

The prime factorization of 166158213 is 13 × 3 × 4260467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166158213)

Multiplication

n×y
n×2 332316426
n×3 498474639
n×4 664632852
n×5 830791065

Division

n÷y
n÷2 83079106.5
n÷3 55386071
n÷3 41539553.25
n÷5 33231642.6

Exponentiation

ny
n2 27608551747353369
n3 4.5873876218583E+24
n4 7.6223212958629E+32
n5 1.2665112854324E+41

Nth Root

y√n
2√n 12890.237119619
3√n 549.76101242292
4√n 113.53518009683
5√n 44.066074317989

Divisors of 166158213

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166158212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166158213 can be divided by 8 positive divisors. The sum of these divisors (counting 166158213) is 1, the average is 0.125.

Base conversion 166158213

Base System Value
2 Binary 1001111001110101111110000101
3 Ternary 102120122201012220
4 Quaternary 21321311332011
5 Quinary 320014030323
6 Senary 24253202553
8 Octal 1171657605
10 Decimal 166158213
12 Duodecimal 47790459
16 Hexadecimal 9e75f85
20 Vigesimal 2bi9fad
36 Base36 2qxchx

Cryptographic Hash Functions

md5 dcc83f5ea85a403d7e97d2d25887770c
sha1 3214eb2dc42176642ec5dcd6f9c15ec955f97765
sha256 60093df6e160a9ca73168f1293f2e06d283644b952dff46205fa7f66e5a4c68d
sha512 823e625f8d87442a0543749dfba7584195a8990e5be306ca001869140c6b5abd52728c7896a5443049fc45dbd24f206ca9daf404a564d608c0f9d9a35d07606c
ripemd-160 39df2cb8efe71d9d4f5fc4e256933c329047202b

166158213 as geometric shapes

Circle

Radius = n
Diameter 332316426
Circumference 1044002842.5888
Area 8.6734823345739E+16

Sphere

Radius = n
Volume 1.9215604335998E+25
Surface area 3.4693929338296E+17
Circumference 1044002842.5888

Square

Length = n
Perimeter 664632852
Area 27608551747353369
Diagonal 234983198.32428

Cube

Length = n
Surface area 165651310484120214
Volume 4.5873876218583E+24
Space diagonal 287794467.01085

Equilateral Triangle

Length = n
Perimeter 498474639
Area 1.1954853587453E+16
Altitude 143897233.50543

Triangular Pyramid

Length = n
Surface area 1.1954853587453E+16
Volume 5.406288158912E+23
Height 78327732.774759