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

20019091 (number)

20019091 is an odd 8-digits prime number following 20019090 and preceding 20019092. In scientific notation, it is written as 2.0019091 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20019090 positive integers (up to 20019091) that are relatively prime to 20019091.

Interesting facts

20019091 has 2 divisors, whose sum is 20019092
The reverse of 20019091 is 19091002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million nineteen thousand ninety-one

Notation

Scientific notation	2.0019091 × 10^7
Engineering notation	2.0019091 × 10^6

Prime Factorization of 20019091

Prime Factorization 20019091

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20019091	Product of the distinct prime numbers

The prime factorization of 20019091 is 20019091. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 67, 63, 853, 813, 4096, 6764, 55860, 33759, 785227, 817613, 2463828, 4004803, 530008, 42613735, 480672798, 796358079, 9139451647, 9667158821

Basic calculations (n = 20019091)

Multiplication

n×y

n×2	40038182
n×3	60057273
n×4	80076364
n×5	100095455

Division

n÷y

n÷2	10009545.5
n÷3	6673030.3333333
n÷3	5004772.75
n÷5	4003818.2

Exponentiation

n^y

n²	400764004466281
n³	8.0229310749349E+21
n⁴	1.6061178727585E+29
n⁵	3.2153019851479E+36

Nth Root

^y√n

²√n	4474.2698845733
³√n	271.52810243765
⁴√n	66.889983439775
⁵√n	28.859504532867

Divisors of 20019091

1, 20019091

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20019092	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10009546	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4474.2699963234	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999000954	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20019091 can be divided by 2 positive divisors. The sum of these divisors (counting 20019091) is 20019092, the average is 10009546.

Base conversion 20019091

Base	System	Value
2	Binary	1001100010111011110010011
3	Ternary	1101200002000211
4	Quaternary	1030113132103
5	Quinary	20111102331
6	Senary	1553024551
8	Octal	114273623
10	Decimal	20019091
12	Duodecimal	6855157
16	Hexadecimal	1317793
20	Vigesimal	6527eb
36	Base36	bx2tv

Cryptographic Hash Functions

md5	f4c7dcc8fefa8a2c5356f1b1dbcc4cca
sha1	e7bce28b6620a2f3b045e8860acc60aaa68e8ff4
sha256	ec9ec287954437ca2d78baecb5f86e645dfe977a28063fa27e2248dde0eb644d
sha512	af11033f69164975bd2905449d70c89d7d0fec8c2119eb4bc18cc97acf3df91da2347e32d239d1bffb483c81297d1ea671788317ef33452100582de16496bb13
ripemd-160	9b2d5865570f371d7315346b08f221ef453a0ea5

20019091 as geometric shapes

Circle

Radius = n

Diameter	40038182
Circumference	125783658.43429
Area	1.2590372522545E+15

Sphere

Radius = n

Volume	3.3606375100364E+22
Surface area	5.036149009018E+15
Circumference	125783658.43429

Square

Length = n

Perimeter	80076364
Area	400764004466281
Diagonal	28311269.998581

Cube

Length = n

Surface area	2404584026797686
Volume	8.0229310749349E+21
Space diagonal	34674082.733345

Equilateral Triangle

Length = n

Perimeter	60057273
Area	1.7353590439509E+14
Altitude	17337041.366672

Triangular Pyramid

Length = n

Surface area	1.7353590439509E+14
Volume	9.4551149467979E+20
Height	9437089.9995271