20797162 (number)

20797162 is an even 8-digits composite number following 20797161 and preceding 20797163. In scientific notation, it is written as 2.0797162 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10219248 positive integers (up to 20797162) that are relatively prime to 20797162.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0797162 × 10^7
Engineering notation 2.0797162 × 10^6

Prime Factorization of 20797162

Prime Factorization 2 × 107 × 157 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797162
Product of the distinct prime numbers

The prime factorization of 20797162 is 2 × 107 × 157 × 619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 21, 71, 433, 348, 4940, 9395, 24800, 81848, 635970, 589403, 8320315, 2534693, 14584929, 81074311, 821693261, 853383963, 6019108776, 6303879701

Basic calculations (n = 20797162)

Multiplication

n×y
n×2 41594324
n×3 62391486
n×4 83188648
n×5 103985810

Division

n÷y
n÷2 10398581
n÷3 6932387.3333333
n÷3 5199290.5
n÷5 4159432.4

Exponentiation

ny
n2 432521947254244
n3 8.995229005602E+21
n4 1.870752348566E+29
n5 3.8906339655008E+36

Nth Root

y√n
2√n 4560.3905534504
3√n 275.00126500795
4√n 67.530663801346
5√n 29.080429396869

Divisors of 20797162

1, 2, 107, 157, 214, 314, 619, 1238, 16799, 33598, 66233, 97183, 132466, 194366, 10398581, 20797162

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 -20797161
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 20797162 can be divided by 16 positive divisors. The sum of these divisors (counting 20797162) is 1, the average is 0.0625.

Base conversion 20797162

Base System Value
2 Binary 1001111010101011011101010
3 Ternary 1110010121100021
4 Quaternary 1033111123222
5 Quinary 20311002122
6 Senary 2021431054
8 Octal 117253352
10 Decimal 20797162
12 Duodecimal 6b6b48a
16 Hexadecimal 13d56ea
20 Vigesimal 69jci2
36 Base36 cdr6y

Cryptographic Hash Functions

md5 36a585052466c0224ed22a4029ae4f25
sha1 e16300f26fb65a0b1d800f10b5f12a11f3ae91c8
sha256 813fa254b942a61f320c5b5c07b5c65fb81db111638e98ac5d551a85a48b7b79
sha512 7e917e00a2d296139a84b788bc050794c47dfffed9a8ff2b14b94809ee31ec5c15477b9b5158a0f8195eee2056572e9274a5ab0d72536afd9f73302c688f3c09
ripemd-160 2575dd84c613996b6ddd9ab530f92ffa6edbce3b

20797162 as geometric shapes

Circle

Radius = n
Diameter 41594324
Circumference 130672422.70943
Area 1.3588077720103E+15

Sphere

Radius = n
Volume 3.7679127148476E+22
Surface area 5.4352310880411E+15
Circumference 130672422.70943

Square

Length = n
Perimeter 83188648
Area 432521947254244
Diagonal 29411628.55927

Cube

Length = n
Surface area 2595131683525464
Volume 8.995229005602E+21
Space diagonal 36021741.237241

Equilateral Triangle

Length = n
Perimeter 62391486
Area 1.8728749700824E+14
Altitude 18010870.61862

Triangular Pyramid

Length = n
Surface area 1.8728749700824E+14
Volume 1.0600979046978E+21
Height 9803876.1864235