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

20090872 (number)

20090872 is an even 8-digits composite number following 20090871 and preceding 20090873. In scientific notation, it is written as 2.0090872 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 9454464 positive integers (up to 20090872) that are relatively prime to 20090872.

Interesting facts

20090872 has 16 divisors, whose sum is 39886560
The reverse of 20090872 is 27809002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million ninety thousand eight hundred seventy-two

Notation

Scientific notation	2.0090872 × 10^7
Engineering notation	2.0090872 × 10^6

Prime Factorization of 20090872

Prime Factorization 2 × 2 × 2 × 17 × 147727

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5022718	Product of the distinct prime numbers

The prime factorization of 20090872 is 2 × 2 × 2 × 17 × 147727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 34, 76, 734, 349, 5614, 4686, 88519, 73030, 916419, 184835, 5624727, 7407521, 25390156, 39611902, 174821691, 954543966, 9850164327, 9700091611

Basic calculations (n = 20090872)

Multiplication

n×y

n×2	40181744
n×3	60272616
n×4	80363488
n×5	100454360

Division

n÷y

n÷2	10045436
n÷3	6696957.3333333
n÷3	5022718
n÷5	4018174.4

Exponentiation

n^y

n²	403643137720384
n³	8.1095426136186E+21
n⁴	1.6292778262876E+29
n⁵	3.2733612260382E+36

Nth Root

^y√n

²√n	4482.2842390906
³√n	271.85224818635
⁴√n	66.949863622644
⁵√n	28.880170799164

Divisors of 20090872

1, 2, 4, 8, 17, 34, 68, 136, 147727, 295454, 590908, 1181816, 2511359, 5022718, 10045436, 20090872

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20090871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090872 can be divided by 16 positive divisors. The sum of these divisors (counting 20090872) is 1, the average is 0.0625.

Base conversion 20090872

Base	System	Value
2	Binary	1001100101000111111111000
3	Ternary	1101210201111101
4	Quaternary	1030220333320
5	Quinary	20120401442
6	Senary	1554341144
8	Octal	114507770
10	Decimal	20090872
12	Duodecimal	688a7b4
16	Hexadecimal	1328ff8
20	Vigesimal	65b73c
36	Base36	bym7s

Cryptographic Hash Functions

md5	d33673fa384867a12a5338cb748a8923
sha1	8de508c4af60d46651e70ee452ec7a78b60fc82f
sha256	887157a06a91fcc9c26457f7eb527c3d3ead91d9c4603fd789a524c2e7a098b5
sha512	876ed63a1289820eddf49f9332f9c9137ba69b86dddd73b8cf53f13d058fca40a9d47dde339eecf864c2c5204c6cedb9a6ac15e89a175a818c57b6d55fe7456d
ripemd-160	d94b8f8212dc32eeae850bd09b7e854dd3eaac44

20090872 as geometric shapes

Circle

Radius = n

Diameter	40181744
Circumference	126234671.75883
Area	1.2680823161343E+15

Sphere

Radius = n

Volume	3.3969172665223E+22
Surface area	5.0723292645372E+15
Circumference	126234671.75883

Square

Length = n

Perimeter	80363488
Area	403643137720384
Diagonal	28412783.662302

Cube

Length = n

Surface area	2421858826322304
Volume	8.1095426136186E+21
Space diagonal	34798411.072363

Equilateral Triangle

Length = n

Perimeter	60272616
Area	1.7478260566456E+14
Altitude	17399205.536181

Triangular Pyramid

Length = n

Surface area	1.7478260566456E+14
Volume	9.5571876240183E+20
Height	9470927.887434