20162290 (number)

20162290 is an even 8-digits composite number following 20162289 and preceding 20162291. In scientific notation, it is written as 2.0162290 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8005504 positive integers (up to 20162290) that are relatively prime to 20162290.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand two hundred ninety

Notation

Scientific notation 2.0162290 × 10^7
Engineering notation 2.0162290 × 10^6

Prime Factorization of 20162290

Prime Factorization 2 × 5 × 137 × 14717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20162290
Product of the distinct prime numbers

The prime factorization of 20162290 is 2 × 5 × 137 × 14717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 75, 70, 765, 137, 8141, 3596, 15993, 37532, 448007, 627038, 9341369, 6142676, 65422927, 98199596, 689146817, 185894609, 2301382048, 6682836248

Basic calculations (n = 20162290)

Multiplication

n×y
n×2 40324580
n×3 60486870
n×4 80649160
n×5 100811450

Division

n÷y
n÷2 10081145
n÷3 6720763.3333333
n÷3 5040572.5
n÷5 4032458

Exponentiation

ny
n2 406517938044100
n3 8.1963325570472E+21
n4 1.6525683395163E+29
n5 3.3319562106145E+36

Nth Root

y√n
2√n 4490.2438686557
3√n 272.17398938748
4√n 67.009281958962
5√n 28.900674015939

Divisors of 20162290

1, 2, 5, 10, 137, 274, 685, 1370, 14717, 29434, 73585, 147170, 2016229, 4032458, 10081145, 20162290

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 -20162289
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 20162290 can be divided by 16 positive divisors. The sum of these divisors (counting 20162290) is 1, the average is 0.0625.

Base conversion 20162290

Base System Value
2 Binary 1001100111010011011110010
3 Ternary 1101221100110111
4 Quaternary 1030322123302
5 Quinary 20130143130
6 Senary 2000051534
8 Octal 114723362
10 Decimal 20162290
12 Duodecimal 6903baa
16 Hexadecimal 133a6f2
20 Vigesimal 6605ea
36 Base36 c05bm

Cryptographic Hash Functions

md5 4f9db4bff0d282a1695c796e7c058f6f
sha1 8759b80f16e03924ee52c24769555836b48c8cfd
sha256 fb0d1fa3fd2e422e26fff3c4532b1ffef101a551cb44dd8579fb1765419f4afe
sha512 9d0cee1cda7577bb7cfde8fdf5ab7c47630148e60751545a3d36fbda69ba7ccf2b02128a3904be97262f67c6395f2e6f192b8297987fbf5ea109c912ad871c87
ripemd-160 cdd7642d00b07745245cf0e3c6d4d253c8043cce

20162290 as geometric shapes

Circle

Radius = n
Diameter 40324580
Circumference 126683404.28709
Area 1.2771137677118E+15

Sphere

Radius = n
Volume 3.4332717530131E+22
Surface area 5.1084550708473E+15
Circumference 126683404.28709

Square

Length = n
Perimeter 80649160
Area 406517938044100
Diagonal 28513783.966499

Cube

Length = n
Surface area 2439107628264600
Volume 8.1963325570472E+21
Space diagonal 34922110.676938

Equilateral Triangle

Length = n
Perimeter 60486870
Area 1.7602743072013E+14
Altitude 17461055.338469

Triangular Pyramid

Length = n
Surface area 1.7602743072013E+14
Volume 9.6594705532469E+20
Height 9504594.6554998