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

20229872 (number)

20229872 is an even 8-digits composite number following 20229871 and preceding 20229873. In scientific notation, it is written as 2.0229872 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 9336768 positive integers (up to 20229872) that are relatively prime to 20229872.

Interesting facts

20229872 has 20 divisors, whose sum is 42210840
The reverse of 20229872 is 27892202
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million two hundred twenty-nine thousand eight hundred seventy-two

Notation

Scientific notation	2.0229872 × 10^7
Engineering notation	2.0229872 × 10^6

Prime Factorization of 20229872

Prime Factorization 2 × 2 × 2 × 2 × 13 × 97259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2528734	Product of the distinct prime numbers

The prime factorization of 20229872 is 2 × 2 × 2 × 2 × 13 × 97259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 78, 33, 216, 133, 6262, 6435, 69843, 66530, 517309, 316949, 3204799, 786249, 17294369, 44091974, 175235787, 891568624, 4869646419, 3031713083

Basic calculations (n = 20229872)

Multiplication

n×y

n×2	40459744
n×3	60689616
n×4	80919488
n×5	101149360

Division

n÷y

n÷2	10114936
n÷3	6743290.6666667
n÷3	5057468
n÷5	4045974.4

Exponentiation

n^y

n²	409247721136384
n³	8.2790290148807E+21
n⁴	1.6748369725532E+29
n⁵	3.3881737575619E+36

Nth Root

^y√n

²√n	4497.7629995365
³√n	272.47775033666
⁴√n	67.065363635311
⁵√n	28.920022531201

Divisors of 20229872

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 97259, 194518, 389036, 778072, 1264367, 1556144, 2528734, 5057468, 10114936, 20229872

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20229871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229872 can be divided by 20 positive divisors. The sum of these divisors (counting 20229872) is 1, the average is 0.05.

Base conversion 20229872

Base	System	Value
2	Binary	1001101001010111011110000
3	Ternary	1102001210011112
4	Quaternary	1031022323300
5	Quinary	20134323442
6	Senary	2001332452
8	Octal	115127360
10	Decimal	20229872
12	Duodecimal	6937128
16	Hexadecimal	134aef0
20	Vigesimal	668edc
36	Base36	c1lgw

Cryptographic Hash Functions

md5	113696c014a0d3797c67bd17c07eec56
sha1	f9fd38730f6b222d35ea1dcbaf5e2b85b379f1c9
sha256	2e27e65a62c5b7ea5b9517b262c5d6bc8d08d3d10333436e0dffab8ac3547cac
sha512	f2b6870e63996fb32300ae12df192b91f46e8c0e13d2fa58e3952a8fcae98c71c382c82c7de059799bf0e80da68896ab090ddf960bf61883dcda96a364bf96e6
ripemd-160	a1261202296f44b60d69d64425558b35a5163484

20229872 as geometric shapes

Circle

Radius = n

Diameter	40459744
Circumference	127108034.51652
Area	1.2856896342204E+15

Sphere

Radius = n

Volume	3.4679115642675E+22
Surface area	5.1427585368817E+15
Circumference	127108034.51652

Square

Length = n

Perimeter	80919488
Area	409247721136384
Diagonal	28609359.347472

Cube

Length = n

Surface area	2455486326818304
Volume	8.2790290148807E+21
Space diagonal	35039166.134615

Equilateral Triangle

Length = n

Perimeter	60689616
Area	1.772094614725E+14
Altitude	17519583.067308

Triangular Pyramid

Length = n

Surface area	1.772094614725E+14
Volume	9.7569292634373E+20
Height	9536453.1158239