166155956 (number)

166155956 is an even 9-digits composite number following 166155955 and preceding 166155957. In scientific notation, it is written as 1.66155956 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 76640256 positive integers (up to 166155956) that are relatively prime to 166155956.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-five thousand nine hundred fifty-six

Notation

Scientific notation 1.66155956 × 10^8
Engineering notation 1.66155956 × 10^6

Prime Factorization of 166155956

Prime Factorization 2 × 2 × 23 × 43 × 97 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83077978
Product of the distinct prime numbers

The prime factorization of 166155956 is 2 × 2 × 23 × 43 × 97 × 433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166155956)

Multiplication

n×y
n×2 332311912
n×3 498467868
n×4 664623824
n×5 830779780

Division

n÷y
n÷2 83077978
n÷3 55385318.666667
n÷3 41538989
n÷5 33231191.2

Exponentiation

ny
n2 27607801714273936
n3 4.5872006868936E+24
n4 7.6219071549467E+32
n5 1.2664252698734E+41

Nth Root

y√n
2√n 12890.149572445
3√n 549.75852319653
4√n 113.53479454531
5√n 44.065954603569

Divisors of 166155956

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 -166155955
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 166155956 can be divided by 48 positive divisors. The sum of these divisors (counting 166155956) is 1, the average is 0.020833333333333.

Base conversion 166155956

Base System Value
2 Binary 1001111001110101011010110100
3 Ternary 102120122121010022
4 Quaternary 21321311122310
5 Quinary 320013442311
6 Senary 24253144312
8 Octal 1171653264
10 Decimal 166155956
12 Duodecimal 4778b098
16 Hexadecimal 9e756b4
20 Vigesimal 2bi99hg
36 Base36 2qxar8

Cryptographic Hash Functions

md5 e4bb34e57177c87176f6f94841ccf1f6
sha1 f30b2b4f81bf10e117c56ea89656d0c02567cec9
sha256 c50947dbd0445ba4dadfffce446635f94ca0082db297d8b2af24a2d8bd0472fc
sha512 9d72d1dcdfbd63c18bea921f26bc512a25409474192f01f99f5dbf1cfa6fa12eb2f17f042fcc81e8da1d1db22660b10a7ab7a09562974a6674fc64a95b78574c
ripemd-160 e20a4fdc8c31020e2caf16c38f59bfd606e76b12

166155956 as geometric shapes

Circle

Radius = n
Diameter 332311912
Circumference 1043988661.4396
Area 8.6732467047327E+16

Sphere

Radius = n
Volume 1.9214821304649E+25
Surface area 3.4692986818931E+17
Circumference 1043988661.4396

Square

Length = n
Perimeter 664623824
Area 27607801714273936
Diagonal 234980006.44427

Cube

Length = n
Surface area 165646810285643616
Volume 4.5872006868936E+24
Space diagonal 287790557.77218

Equilateral Triangle

Length = n
Perimeter 498467868
Area 1.1954528813602E+16
Altitude 143895278.88609

Triangular Pyramid

Length = n
Surface area 1.1954528813602E+16
Volume 5.4060678539435E+23
Height 78326668.814756