166755770 (number)

166755770 is an even 9-digits composite number following 166755769 and preceding 166755771. In scientific notation, it is written as 1.66755770 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 66415104 positive integers (up to 166755770) that are relatively prime to 166755770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66755770 × 10^8
Engineering notation 1.66755770 × 10^6

Prime Factorization of 166755770

Prime Factorization 2 × 5 × 233 × 71569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166755770
Product of the distinct prime numbers

The prime factorization of 166755770 is 2 × 5 × 233 × 71569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166755770)

Multiplication

n×y
n×2 333511540
n×3 500267310
n×4 667023080
n×5 833778850

Division

n÷y
n÷2 83377885
n÷3 55585256.666667
n÷3 41688942.5
n÷5 33351154

Exponentiation

ny
n2 27807486828292900
n3 4.6370588778168E+24
n4 7.7325632370568E+32
n5 1.2894495366691E+41

Nth Root

y√n
2√n 12913.394983505
3√n 550.4192615855
4√n 113.63711974309
5√n 44.097723904236

Divisors of 166755770

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 -166755769
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 166755770 can be divided by 16 positive divisors. The sum of these divisors (counting 166755770) is 1, the average is 0.0625.

Base conversion 166755770

Base System Value
2 Binary 1001111100000111110110111010
3 Ternary 102121210001220122
4 Quaternary 21330013312322
5 Quinary 320142141040
6 Senary 24314053242
8 Octal 1174076672
10 Decimal 166755770
12 Duodecimal 47a1a222
16 Hexadecimal 9f07dba
20 Vigesimal 2c2498a
36 Base36 2ra5kq

Cryptographic Hash Functions

md5 fcec3f7cda9fd522e731c469f8dccef1
sha1 e5f0a309b240ecdf4cd1e288648b8308c778001c
sha256 5bf754953e948100e0bbb00f7538e102d46843dfe8eadbd3d9ed7fa5dac244d9
sha512 19fc242130600b271409b0c88bf52ccb89137a88eb795e1a72c410d92f8b04fae35d164de5b9b844a58072f0d02ae9bdb1997ff1202dd7138dc8f690b13c50c4
ripemd-160 93b3214951012b2cea529568d130c53e8ecf5836

166755770 as geometric shapes

Circle

Radius = n
Diameter 333511540
Circumference 1047757403.9514
Area 8.735979633456E+16

Sphere

Radius = n
Volume 1.9423666806417E+25
Surface area 3.4943918533824E+17
Circumference 1047757403.9514

Square

Length = n
Perimeter 667023080
Area 27807486828292900
Diagonal 235828271.53797

Cube

Length = n
Surface area 166844920969757400
Volume 4.6370588778168E+24
Space diagonal 288829466.09527

Equilateral Triangle

Length = n
Perimeter 500267310
Area 1.2040995004351E+16
Altitude 144414733.04763

Triangular Pyramid

Length = n
Surface area 1.2040995004351E+16
Volume 5.4648262954426E+23
Height 78609423.84599