20197306 (number)

20197306 is an even 8-digits composite number following 20197305 and preceding 20197307. In scientific notation, it is written as 2.0197306 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9717840 positive integers (up to 20197306) that are relatively prime to 20197306.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand three hundred six

Notation

Scientific notation 2.0197306 × 10^7
Engineering notation 2.0197306 × 10^6

Prime Factorization of 20197306

Prime Factorization 2 × 31 × 199 × 1637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197306
Product of the distinct prime numbers

The prime factorization of 20197306 is 2 × 31 × 199 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 54, 19, 587, 289, 8602, 8611, 52269, 60093, 406778, 288576, 2340032, 8595890, 38840406, 87563079, 672874354, 686048386, 8341496777, 8041676815

Basic calculations (n = 20197306)

Multiplication

n×y
n×2 40394612
n×3 60591918
n×4 80789224
n×5 100986530

Division

n÷y
n÷2 10098653
n÷3 6732435.3333333
n÷3 5049326.5
n÷5 4039461.2

Exponentiation

ny
n2 407931169657636
n3 8.2391106605132E+21
n4 1.6640783917825E+29
n5 3.3609900486818E+36

Nth Root

y√n
2√n 4494.1412972892
3√n 272.33146046396
4√n 67.038356910721
5√n 28.910705453078

Divisors of 20197306

1, 2, 31, 62, 199, 398, 1637, 3274, 6169, 12338, 50747, 101494, 325763, 651526, 10098653, 20197306

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 -20197305
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 20197306 can be divided by 16 positive divisors. The sum of these divisors (counting 20197306) is 1, the average is 0.0625.

Base conversion 20197306

Base System Value
2 Binary 1001101000010111110111010
3 Ternary 1102000010111101
4 Quaternary 1031002332322
5 Quinary 20132303211
6 Senary 2000522014
8 Octal 115027672
10 Decimal 20197306
12 Duodecimal 692030a
16 Hexadecimal 1342fba
20 Vigesimal 664d56
36 Base36 c0wca

Cryptographic Hash Functions

md5 2c1887c657d5a8ef66f9a9762f033656
sha1 362828b05be74cc9ca5197e9772e24a533b0c743
sha256 f2898f61403ba63b452dea1044850e3467cfbedf5dac78a4f04020fb3d04be7b
sha512 63c846cab566d747baaa29b48df32a5a87786bc47ae79ef982d420471e8212f2b9950ebc02f2715581846e6672b14962fc5f3b633ed450b14f9571703f01ebb4
ripemd-160 dd5cfadf0672a5fa7eef6a81a016e1221ef9efb3

20197306 as geometric shapes

Circle

Radius = n
Diameter 40394612
Circumference 126903416.30381
Area 1.2815535657667E+15

Sphere

Radius = n
Volume 3.4511906030909E+22
Surface area 5.1262142630669E+15
Circumference 126903416.30381

Square

Length = n
Perimeter 80789224
Area 407931169657636
Diagonal 28563304.068599

Cube

Length = n
Surface area 2447587017945816
Volume 8.2391106605132E+21
Space diagonal 34982760.168016

Equilateral Triangle

Length = n
Perimeter 60591918
Area 1.7663937795951E+14
Altitude 17491380.084008

Triangular Pyramid

Length = n
Surface area 1.7663937795951E+14
Volume 9.7098850316588E+20
Height 9521101.3561998