166156009 (number)

166156009 is an odd 9-digits composite number following 166156008 and preceding 166156010. In scientific notation, it is written as 1.66156009 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 159840000 positive integers (up to 166156009) that are relatively prime to 166156009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66156009 × 10^8
Engineering notation 1.66156009 × 10^6

Prime Factorization of 166156009

Prime Factorization 61 × 101 × 149 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166156009
Product of the distinct prime numbers

The prime factorization of 166156009 is 61 × 101 × 149 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 100, 5, 651, 821, 3855, 2174, 67841, 58997, 942398, 182687, 6122105, 9602072, 50452352, 71444615, 91863407, 705768660, 6600014599, 5127831562

Basic calculations (n = 166156009)

Multiplication

n×y
n×2 332312018
n×3 498468027
n×4 664624036
n×5 830780045

Division

n÷y
n÷2 83078004.5
n÷3 55385336.333333
n÷3 41539002.25
n÷5 33231201.8

Exponentiation

ny
n2 27607819326808081
n3 4.5872050765355E+24
n4 7.6219168798168E+32
n5 1.2664272896801E+41

Nth Root

y√n
2√n 12890.151628278
3√n 549.75858165005
4√n 113.53480359906
5√n 44.065957414778

Divisors of 166156009

1, 61, 101, 149, 181, 6161, 9089, 11041, 15049, 18281, 26969, 917989, 1115141, 1645109, 2723869, 166156009

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 -166156008
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 166156009 can be divided by 16 positive divisors. The sum of these divisors (counting 166156009) is 1, the average is 0.0625.

Base conversion 166156009

Base System Value
2 Binary 1001111001110101011011101001
3 Ternary 102120122121012021
4 Quaternary 21321311123221
5 Quinary 320013443014
6 Senary 24253144441
8 Octal 1171653351
10 Decimal 166156009
12 Duodecimal 4778b121
16 Hexadecimal 9e756e9
20 Vigesimal 2bi9a09
36 Base36 2qxasp

Cryptographic Hash Functions

md5 f7ea691617cf319cb4f9c3b685ffe8ca
sha1 afa9ba4889366f7b9b1ae4b9dd0334dcb7af7c3c
sha256 e533b7d465f4e76a888436857f7a20d2124471ee10664acdd5e3055034544075
sha512 e81577c183c4380221199e070b708c3432c72487eb01fa4586cca358d0d754a3b6de61102802c91ce62e7c188f1596d56035654a423d0c37a8455cfe3af78fcc
ripemd-160 35912710328f87044edf15210b186638629acfaf

166156009 as geometric shapes

Circle

Radius = n
Diameter 332312018
Circumference 1043988994.4484
Area 8.6732522378735E+16

Sphere

Radius = n
Volume 1.9214839691938E+25
Surface area 3.4693008951494E+17
Circumference 1043988994.4484

Square

Length = n
Perimeter 664624036
Area 27607819326808081
Diagonal 234980081.39759

Cube

Length = n
Surface area 165646915960848486
Volume 4.5872050765355E+24
Space diagonal 287790649.57087

Equilateral Triangle

Length = n
Perimeter 498468027
Area 1.1954536440053E+16
Altitude 143895324.78544

Triangular Pyramid

Length = n
Surface area 1.1954536440053E+16
Volume 5.406073027186E+23
Height 78326693.799195