166155726 (number)

166155726 is an even 9-digits composite number following 166155725 and preceding 166155727. In scientific notation, it is written as 1.66155726 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 48150960 positive integers (up to 166155726) that are relatively prime to 166155726.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-five thousand seven hundred twenty-six

Notation

Scientific notation 1.66155726 × 10^8
Engineering notation 1.66155726 × 10^6

Prime Factorization of 166155726

Prime Factorization 2 × 3 × 11 × 23 × 23 × 4759

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7224162
Product of the distinct prime numbers

The prime factorization of 166155726 is 2 × 3 × 11 × 23 × 23 × 4759. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166155726)

Multiplication

n×y
n×2 332311452
n×3 498467178
n×4 664622904
n×5 830778630

Division

n÷y
n÷2 83077863
n÷3 55385242
n÷3 41538931.5
n÷5 33231145.2

Exponentiation

ny
n2 27607725282587076
n3 4.5871816375368E+24
n4 7.621864952788E+32
n5 1.2664165047044E+41

Nth Root

y√n
2√n 12890.140650901
3√n 549.75826953019
4√n 113.53475525539
5√n 44.065942403976

Divisors of 166155726

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 -166155725
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 166155726 can be divided by 48 positive divisors. The sum of these divisors (counting 166155726) is 1, the average is 0.020833333333333.

Base conversion 166155726

Base System Value
2 Binary 1001111001110101010111001110
3 Ternary 102120122120210210
4 Quaternary 21321311113032
5 Quinary 320013440401
6 Senary 24253143250
8 Octal 1171652716
10 Decimal 166155726
12 Duodecimal 4778ab26
16 Hexadecimal 9e755ce
20 Vigesimal 2bi9966
36 Base36 2qxaku

Cryptographic Hash Functions

md5 761a643ef5c7931c4bc7e5720226c9f7
sha1 a661dc887c3cb7b93568fda6a6b27dbac217ebcb
sha256 e38b0627c8e4878f77b1be4bfd0ffc3e5f84c3e09aeee72816aea1922ce05d65
sha512 0759703ad82585d8efde045ab1e8df34e63179d9d33059fc99634d95018d55104ea19f8dc40c2d8447e740a85a90bdad019a38b4c8ff8b7d6a0a7e5916c19911
ripemd-160 c0b0ebc468459c805ad96d0bec1dc3fa3e74acf3

166155726 as geometric shapes

Circle

Radius = n
Diameter 332311452
Circumference 1043987216.307
Area 8.6732226930101E+16

Sphere

Radius = n
Volume 1.921474151089E+25
Surface area 3.469289077204E+17
Circumference 1043987216.307

Square

Length = n
Perimeter 664622904
Area 27607725282587076
Diagonal 234979681.17515

Cube

Length = n
Surface area 165646351695522456
Volume 4.5871816375368E+24
Space diagonal 287790159.40049

Equilateral Triangle

Length = n
Perimeter 498467178
Area 1.1954495717711E+16
Altitude 143895079.70025

Triangular Pyramid

Length = n
Surface area 1.1954495717711E+16
Volume 5.4060454040612E+23
Height 78326560.391716