Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20199638 (number)

20199638 is an even 8-digits composite number following 20199637 and preceding 20199639. In scientific notation, it is written as 2.0199638 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 9505696 positive integers (up to 20199638) that are relatively prime to 20199638.

Interesting facts

20199638 has 8 divisors, whose sum is 32081832
The reverse of 20199638 is 83699102
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million one hundred ninety-nine thousand six hundred thirty-eight

Notation

Scientific notation	2.0199638 × 10^7
Engineering notation	2.0199638 × 10^6

Prime Factorization of 20199638

Prime Factorization 2 × 17 × 594107

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20199638	Product of the distinct prime numbers

The prime factorization of 20199638 is 2 × 17 × 594107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 9, 34, 174, 843, 245, 321, 55608, 58530, 429711, 604966, 2083833, 6651348, 70380953, 19053713, 514475135, 72026485, 5753129830, 5371582726

Basic calculations (n = 20199638)

Multiplication

n×y

n×2	40399276
n×3	60598914
n×4	80798552
n×5	100998190

Division

n÷y

n÷2	10099819
n÷3	6733212.6666667
n÷3	5049909.5
n÷5	4039927.6

Exponentiation

n^y

n²	408025375331044
n³	8.2419648765012E+21
n⁴	1.6648470691404E+29
n⁵	3.3629308121997E+36

Nth Root

^y√n

²√n	4494.400738697
³√n	272.34194127635
⁴√n	67.040291904921
⁵√n	28.91137303371

Divisors of 20199638

1, 2, 17, 34, 594107, 1188214, 10099819, 20199638

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20199637	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199638 can be divided by 8 positive divisors. The sum of these divisors (counting 20199638) is 1, the average is 0.125.

Base conversion 20199638

Base	System	Value
2	Binary	1001101000011100011010110
3	Ternary	1102000020200202
4	Quaternary	1031003203112
5	Quinary	20132342023
6	Senary	2000540502
8	Octal	115034326
10	Decimal	20199638
12	Duodecimal	6921732
16	Hexadecimal	13438d6
20	Vigesimal	664j1i
36	Base36	c0y52

Cryptographic Hash Functions

md5	4c170b53c3f8a1e0ea743c755a24b5a6
sha1	eef729b399a5952f1db0f487be720d2354e432ec
sha256	1b4175f2fc017ef4efdaf18bc8acd8fdbdb927b2140bea697ac7c8954944810f
sha512	4afd79d368d975fadb5376a5a3f1f824ae8c27cfdcbec8cf894eb45379c300779a90db7033cf23939d9097eab1c511228f190535d13d2cb9eeba643bb34c8f84
ripemd-160	77fed5edf646e512d0a3775d16387e21f98a2742

20199638 as geometric shapes

Circle

Radius = n

Diameter	40399276
Circumference	126918068.69195
Area	1.2818495216182E+15

Sphere

Radius = n

Volume	3.4523861742882E+22
Surface area	5.1273980864729E+15
Circumference	126918068.69195

Square

Length = n

Perimeter	80798552
Area	408025375331044
Diagonal	28566602.014627

Cube

Length = n

Surface area	2448152251986264
Volume	8.2419648765012E+21
Space diagonal	34986799.310499

Equilateral Triangle

Length = n

Perimeter	60598914
Area	1.7668017021268E+14
Altitude	17493399.655249

Triangular Pyramid

Length = n

Surface area	1.7668017021268E+14
Volume	9.7132487574589E+20
Height	9522200.6715423