163669155 (number)

163669155 is an odd 9-digits composite number following 163669154 and preceding 163669156. In scientific notation, it is written as 1.63669155 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 80320896 positive integers (up to 163669155) that are relatively prime to 163669155.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63669155 × 10^8
Engineering notation 1.63669155 × 10^6

Prime Factorization of 163669155

Prime Factorization 5 × 39 × 2287 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163669155
Product of the distinct prime numbers

The prime factorization of 163669155 is 5 × 39 × 2287 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163669155)

Multiplication

n×y
n×2 327338310
n×3 491007465
n×4 654676620
n×5 818345775

Division

n÷y
n÷2 81834577.5
n÷3 54556385
n÷3 40917288.75
n÷5 32733831

Exponentiation

ny
n2 26787592298414025
n3 4.3843025959659E+24
n4 7.1757510114605E+32
n5 1.1744491045361E+41

Nth Root

y√n
2√n 12793.324626539
3√n 547.00204092921
4√n 113.10757988101
5√n 43.933253670319

Divisors of 163669155

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 -163669154
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 163669155 can be divided by 16 positive divisors. The sum of these divisors (counting 163669155) is 1, the average is 0.0625.

Base conversion 163669155

Base System Value
2 Binary 1001110000010110010010100011
3 Ternary 102101222020212120
4 Quaternary 21300112102203
5 Quinary 313344403110
6 Senary 24123555323
8 Octal 1160262243
10 Decimal 163669155
12 Duodecimal 4698bb43
16 Hexadecimal 9c164a3
20 Vigesimal 2b2ichf
36 Base36 2pfzxf

Cryptographic Hash Functions

md5 74e9ebd0a37cdf820ea0c8b6a43e2c51
sha1 5cd2631235de8509266adea24000a101c66f9e2f
sha256 0ec483c075f6df62c8db7394ccbd1755d9578a74f9f62993d3760ff71f481bfc
sha512 f410aa4de528ff5eaed99f9053b4444ff5acc3960a8e195b92de03ca9a5bf54d4a90fdac7d8cce474740a79e6cd78610de8de1a1297681bc001acbe99eb3afc1
ripemd-160 ee78e0f0b001b8b36d3ec1dfc43b6a5945f2c81f

163669155 as geometric shapes

Circle

Radius = n
Diameter 327338310
Circumference 1028363629.9345
Area 8.4155703172056E+16

Sphere

Radius = n
Volume 1.8364923768802E+25
Surface area 3.3662281268822E+17
Circumference 1028363629.9345

Square

Length = n
Perimeter 654676620
Area 26787592298414025
Diagonal 231463138.74314

Cube

Length = n
Surface area 160725553790484150
Volume 4.3843025959659E+24
Space diagonal 283483292.09187

Equilateral Triangle

Length = n
Perimeter 491007465
Area 1.1599367718323E+16
Altitude 141741646.04593

Triangular Pyramid

Length = n
Surface area 1.1599367718323E+16
Volume 5.1669501606355E+23
Height 77154379.581048