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

20688053 (number)

20688053 is an odd 8-digits composite number following 20688052 and preceding 20688054. In scientific notation, it is written as 2.0688053 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20659968 positive integers (up to 20688053) that are relatively prime to 20688053.

Interesting facts

20688053 has 4 divisors, whose sum is 20716140
The reverse of 20688053 is 35088602
Previous prime number is 757

Basic properties

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

Name

Name	twenty million six hundred eighty-eight thousand fifty-three

Notation

Scientific notation	2.0688053 × 10^7
Engineering notation	2.0688053 × 10^6

Prime Factorization of 20688053

Prime Factorization 757 × 27329

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20688053	Product of the distinct prime numbers

The prime factorization of 20688053 is 757 × 27329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 44, 10, 368, 864, 1372, 4221, 80169, 98550, 797649, 944767, 8539326, 7290052, 77177244, 13022679, 714870700, 775320826, 1439080622, 9993276609

Basic calculations (n = 20688053)

Multiplication

n×y

n×2	41376106
n×3	62064159
n×4	82752212
n×5	103440265

Division

n÷y

n÷2	10344026.5
n÷3	6896017.6666667
n÷3	5172013.25
n÷5	4137610.6

Exponentiation

n^y

n²	427995536930809
n³	8.854394351788E+21
n⁴	1.8318017963269E+29
n⁵	3.7896412647906E+36

Nth Root

^y√n

²√n	4548.4121405167
³√n	274.51950474265
⁴√n	67.441916791538
⁵√n	29.049851992791

Divisors of 20688053

1, 757, 27329, 20688053

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	-20688052	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 20688053 can be divided by 4 positive divisors. The sum of these divisors (counting 20688053) is 1, the average is 0.25.

Base conversion 20688053

Base	System	Value
2	Binary	1001110111010110010110101
3	Ternary	1102221001200012
4	Quaternary	1032322302311
5	Quinary	20244004203
6	Senary	2015230005
8	Octal	116726265
10	Decimal	20688053
12	Duodecimal	6b18305
16	Hexadecimal	13bacb5
20	Vigesimal	69602d
36	Base36	cbf05

Cryptographic Hash Functions

md5	3dfa1f8133bfe027eb0fe0fc1a216966
sha1	e5ef2cc6785aac1ee5af0c649c0db94d5c78870d
sha256	fa4356075b860b8762bf8e3e07139284a2bbb4979bfa94aba24868468b3370e7
sha512	0ed16704c1f8ccf9b9a566861a1744d12b86bdb4a3e0fa7752c710cf3cea47e74e7c9230c3add18912f1caca457d910ec5bcaaec5a9a5d30fc9cd24c3a54fa5d
ripemd-160	ba346c42deb578daacbbe9b86e012db73e66a3e4

20688053 as geometric shapes

Circle

Radius = n

Diameter	41376106
Circumference	129986870.64375
Area	1.344587634591E+15

Sphere

Radius = n

Volume	3.7089200330086E+22
Surface area	5.3783505383642E+15
Circumference	129986870.64375

Square

Length = n

Perimeter	82752212
Area	427995536930809
Diagonal	29257325.131693

Cube

Length = n

Surface area	2567973221584854
Volume	8.854394351788E+21
Space diagonal	35832758.905678

Equilateral Triangle

Length = n

Perimeter	62064159
Area	1.8532750384422E+14
Altitude	17916379.452839

Triangular Pyramid

Length = n

Surface area	1.8532750384422E+14
Volume	1.0435003815749E+21
Height	9752441.7105645