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

20019959 (number)

20019959 is an odd 8-digits composite number following 20019958 and preceding 20019960. In scientific notation, it is written as 2.0019959 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 19149504 positive integers (up to 20019959) that are relatively prime to 20019959.

Interesting facts

20019959 has 4 divisors, whose sum is 20890416
The reverse of 20019959 is 95991002
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million nineteen thousand nine hundred fifty-nine

Notation

Scientific notation	2.0019959 × 10^7
Engineering notation	2.0019959 × 10^6

Prime Factorization of 20019959

Prime Factorization 23 × 870433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20019959	Product of the distinct prime numbers

The prime factorization of 20019959 is 23 × 870433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 66, 50, 339, 938, 7134, 8959, 58258, 71229, 395575, 704365, 3919766, 9731010, 95701620, 21550836, 224246266, 200010666, 616545668, 9372422874

Basic calculations (n = 20019959)

Multiplication

n×y

n×2	40039918
n×3	60059877
n×4	80079836
n×5	100099795

Division

n÷y

n÷2	10009979.5
n÷3	6673319.6666667
n÷3	5004989.75
n÷5	4003991.8

Exponentiation

n^y

n²	400798758361681
n³	8.0239747096518E+21
n⁴	1.6063964470427E+29
n⁵	3.215999100754E+36

Nth Root

^y√n

²√n	4474.366882588
³√n	271.53202674148
⁴√n	66.890708492196
⁵√n	28.859754790139

Divisors of 20019959

1, 23, 870433, 20019959

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20019958	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20019959 can be divided by 4 positive divisors. The sum of these divisors (counting 20019959) is 1, the average is 0.25.

Base conversion 20019959

Base	System	Value
2	Binary	1001100010111101011110111
3	Ternary	1101200010012222
4	Quaternary	1030113223313
5	Quinary	20111114314
6	Senary	1553032555
8	Octal	114275367
10	Decimal	20019959
12	Duodecimal	685575b
16	Hexadecimal	1317af7
20	Vigesimal	6529hj
36	Base36	bx3hz

Cryptographic Hash Functions

md5	18e3a61dc9dd9ffc8141156ba0602d1f
sha1	bab8daa643069b243810a0497b47f0d63a78bc98
sha256	24b4409ca0cabda2d4267d588ddb3479fba9751ef92408ef713d2789a45b8e79
sha512	3d3e4f21bb7f143b3c3fab361b3fe544be1a9460b67ccce5e34f6b7cc02c4b47e8297412fb4bc5b1ea2caa7df29f0a75f30091cd0919e49e88dc860a5f1d0b5c
ripemd-160	1fa4f56b0d6ba5ad7873f4851d9ef83ac9734d00

20019959 as geometric shapes

Circle

Radius = n

Diameter	40039918
Circumference	125789112.23914
Area	1.259146434837E+15

Sphere

Radius = n

Volume	3.3610746667243E+22
Surface area	5.0365857393479E+15
Circumference	125789112.23914

Square

Length = n

Perimeter	80079836
Area	400798758361681
Diagonal	28312497.535953

Cube

Length = n

Surface area	2404792550170086
Volume	8.0239747096518E+21
Space diagonal	34675586.153446

Equilateral Triangle

Length = n

Perimeter	60059877
Area	1.7355095327324E+14
Altitude	17337793.076723

Triangular Pyramid

Length = n

Surface area	1.7355095327324E+14
Volume	9.4563448821069E+20
Height	9437499.1786511