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

20189437 (number)

20189437 is an odd 8-digits prime number following 20189436 and preceding 20189438. In scientific notation, it is written as 2.0189437 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20189436 positive integers (up to 20189437) that are relatively prime to 20189437.

Interesting facts

20189437 has 2 divisors, whose sum is 20189438
The reverse of 20189437 is 73498102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred eighty-nine thousand four hundred thirty-seven

Notation

Scientific notation	2.0189437 × 10^7
Engineering notation	2.0189437 × 10^6

Prime Factorization of 20189437

Prime Factorization 20189437

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20189437	Product of the distinct prime numbers

The prime factorization of 20189437 is 20189437. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 10, 69, 88, 769, 361, 4712, 9328, 34726, 76755, 665505, 127673, 908251, 2181992, 88183962, 2236303, 861975138, 732201944, 2127419078, 9162057902

Basic calculations (n = 20189437)

Multiplication

n×y

n×2	40378874
n×3	60568311
n×4	80757748
n×5	100947185

Division

n÷y

n÷2	10094718.5
n÷3	6729812.3333333
n÷3	5047359.25
n÷5	4037887.4

Exponentiation

n^y

n²	407613366376969
n³	8.2294843808257E+21
n⁴	1.6614865644917E+29
n⁵	3.3544478320151E+36

Nth Root

^y√n

²√n	4493.2657388585
³√n	272.29608850843
⁴√n	67.031826313017
⁵√n	28.908452342654

Divisors of 20189437

1, 20189437

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20189438	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10094719	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4493.2658501362	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999009383	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189437 can be divided by 2 positive divisors. The sum of these divisors (counting 20189437) is 20189438, the average is 10094719.

Base conversion 20189437

Base	System	Value
2	Binary	1001101000001000011111101
3	Ternary	1101222201200221
4	Quaternary	1031001003331
5	Quinary	20132030222
6	Senary	2000421341
8	Octal	115010375
10	Decimal	20189437
12	Duodecimal	6917851
16	Hexadecimal	13410fd
20	Vigesimal	663dbh
36	Base36	c0q9p

Cryptographic Hash Functions

md5	c3e168c874c8b493701f808725d1e6ef
sha1	53ef7f6f45a25919a9f047c3502b878878dbcca9
sha256	d21fe015d314e777cc09fb0ce133f1e41701d881b7c837e3eea59bbb51f347ac
sha512	94dc2c8f81ad97ef9ca579574b9f0fb461fa39ef195ca19f09db514b97481c58380fc36315801c5379a17236ca0c80bf28f0a8c418eda141f1f9d4e9e2ffdccf
ripemd-160	a491db9cd1cd65bcd108e27d89fea78fc67e2b3f

20189437 as geometric shapes

Circle

Radius = n

Diameter	40378874
Circumference	126853973.91863
Area	1.2805551573149E+15

Sphere

Radius = n

Volume	3.4471583564845E+22
Surface area	5.1222206292596E+15
Circumference	126853973.91863

Square

Length = n

Perimeter	80757748
Area	407613366376969
Diagonal	28552175.622077

Cube

Length = n

Surface area	2445680198261814
Volume	8.2294843808257E+21
Space diagonal	34969130.660211

Equilateral Triangle

Length = n

Perimeter	60568311
Area	1.7650176510227E+14
Altitude	17484565.330105

Triangular Pyramid

Length = n

Surface area	1.7650176510227E+14
Volume	9.6985403522511E+20
Height	9517391.8740257