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

20190038 (number)

20190038 is an even 8-digits composite number following 20190037 and preceding 20190039. In scientific notation, it is written as 2.0190038 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 9177280 positive integers (up to 20190038) that are relatively prime to 20190038.

Interesting facts

20190038 has 8 divisors, whose sum is 33038280
The reverse of 20190038 is 83009102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred ninety thousand thirty-eight

Notation

Scientific notation	2.0190038 × 10^7
Engineering notation	2.0190038 × 10^6

Prime Factorization of 20190038

Prime Factorization 2 × 11 × 917729

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20190038	Product of the distinct prime numbers

The prime factorization of 20190038 is 2 × 11 × 917729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 10, 100, 219, 466, 6611, 2271, 52788, 79793, 871851, 835765, 7930767, 112973, 36189029, 64013731, 504358656, 913436305, 94651545, 3985816346

Basic calculations (n = 20190038)

Multiplication

n×y

n×2	40380076
n×3	60570114
n×4	80760152
n×5	100950190

Division

n÷y

n÷2	10095019
n÷3	6730012.6666667
n÷3	5047509.5
n÷5	4038007.6

Exponentiation

n^y

n²	407637634441444
n³	8.2302193296029E+21
n⁴	1.6616844101302E+29
n⁵	3.3549471384536E+36

Nth Root

^y√n

²√n	4493.3326162215
³√n	272.29879038872
⁴√n	67.032325158997
⁵√n	28.908624450207

Divisors of 20190038

1, 2, 11, 22, 917729, 1835458, 10095019, 20190038

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	-20190037	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 20190038 can be divided by 8 positive divisors. The sum of these divisors (counting 20190038) is 1, the average is 0.125.

Base conversion 20190038

Base	System	Value
2	Binary	1001101000001001101010110
3	Ternary	1101222202112012
4	Quaternary	1031001031112
5	Quinary	20132040123
6	Senary	2000424222
8	Octal	115011526
10	Decimal	20190038
12	Duodecimal	6918072
16	Hexadecimal	1341356
20	Vigesimal	663f1i
36	Base36	c0qqe

Cryptographic Hash Functions

md5	899198a8343f7072292719f2664f61b4
sha1	ca3421dd4d73f3d179eaf0264d7fd639d01f62f1
sha256	b320128a45721353ff497da109edd7d9ebaa2339c7227f46a23f93867a1b0b8d
sha512	10197c251507711d470553221689150ef1cdfc9bb2597465974421e8e06e334bd3a17ef21fe1d33e9c198bdd4fdd8973e210e8c1c0947c9c6a97dba16d58d53e
ripemd-160	bef8e24c63c5c146bf42a0fbb751507853a51880

20190038 as geometric shapes

Circle

Radius = n

Diameter	40380076
Circumference	126857750.113
Area	1.280631397688E+15

Sphere

Radius = n

Volume	3.4474662111084E+22
Surface area	5.1225255907518E+15
Circumference	126857750.113

Square

Length = n

Perimeter	80760152
Area	407637634441444
Diagonal	28553025.564428

Cube

Length = n

Surface area	2445825806648664
Volume	8.2302193296029E+21
Space diagonal	34970171.622746

Equilateral Triangle

Length = n

Perimeter	60570114
Area	1.7651227348244E+14
Altitude	17485085.811373

Triangular Pyramid

Length = n

Surface area	1.7651227348244E+14
Volume	9.6994064976913E+20
Height	9517675.1881427