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

20692768 (number)

20692768 is an even 8-digits composite number following 20692767 and preceding 20692769. In scientific notation, it is written as 2.0692768 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 10066176 positive integers (up to 20692768) that are relatively prime to 20692768.

Interesting facts

20692768 has 24 divisors, whose sum is 41842332
The reverse of 20692768 is 86729602
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million six hundred ninety-two thousand seven hundred sixty-eight

Notation

Scientific notation	2.0692768 × 10^7
Engineering notation	2.0692768 × 10^6

Prime Factorization of 20692768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 37 × 17477

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1293298	Product of the distinct prime numbers

The prime factorization of 20692768 is 2 × 2 × 2 × 2 × 2 × 37 × 17477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 79, 36, 365, 698, 1073, 4202, 76380, 90732, 425127, 508225, 8501770, 8420378, 97816673, 59942250, 14500292, 734871147, 9346762479, 4062036106

Basic calculations (n = 20692768)

Multiplication

n×y

n×2	41385536
n×3	62078304
n×4	82771072
n×5	103463840

Division

n÷y

n÷2	10346384
n÷3	6897589.3333333
n÷3	5173192
n÷5	4138553.6

Exponentiation

n^y

n²	428190647501824
n³	8.860449728525E+21
n⁴	1.8334723060803E+29
n⁵	3.7939617064145E+36

Nth Root

^y√n

²√n	4548.930423737
³√n	274.54035834263
⁴√n	67.445759123439
⁵√n	29.051176018471

Divisors of 20692768

1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 17477, 34954, 69908, 139816, 279632, 559264, 646649, 1293298, 2586596, 5173192, 10346384, 20692768

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20692767	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20692768 can be divided by 24 positive divisors. The sum of these divisors (counting 20692768) is 1, the average is 0.041666666666667.

Base conversion 20692768

Base	System	Value
2	Binary	1001110111011111100100000
3	Ternary	1102221022010211
4	Quaternary	1032323330200
5	Quinary	20244132033
6	Senary	2015303504
8	Octal	116737440
10	Decimal	20692768
12	Duodecimal	6b1ab94
16	Hexadecimal	13bbf20
20	Vigesimal	696bi8
36	Base36	cbin4

Cryptographic Hash Functions

md5	20b8d2186aa704dabf3df296bee0ad8e
sha1	c1b6a3f7f18b787597f98f60fdd2e38ffb9f4343
sha256	ef2f2241e34903d84f226b0c13c406891a05fe71ca25f5325bda1c16fe0aeb18
sha512	4cfeeb685d6304b9e44352ecaaa22156e1ef5fcd46011fb746b65888f6827c9d40a87d5b600f804847c0840e9ce56dbb4748d8a51b4685334fc37564cf67076d
ripemd-160	58fd2168118f30322bde70005099bee1476aa774

20692768 as geometric shapes

Circle

Radius = n

Diameter	41385536
Circumference	130016495.86248
Area	1.3452005925276E+15

Sphere

Radius = n

Volume	3.7114565032848E+22
Surface area	5.3808023701103E+15
Circumference	130016495.86248

Square

Length = n

Perimeter	82771072
Area	428190647501824
Diagonal	29263993.14864

Cube

Length = n

Surface area	2569143885010944
Volume	8.860449728525E+21
Space diagonal	35840925.525235

Equilateral Triangle

Length = n

Perimeter	62078304
Area	1.8541198919974E+14
Altitude	17920462.762618

Triangular Pyramid

Length = n

Surface area	1.8541198919974E+14
Volume	1.0442140145671E+21
Height	9754664.38288