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

20688033 (number)

20688033 is an odd 8-digits composite number following 20688032 and preceding 20688034. In scientific notation, it is written as 2.0688033 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13792020 positive integers (up to 20688033) that are relatively prime to 20688033.

Interesting facts

20688033 has 4 divisors, whose sum is 27584048
The reverse of 20688033 is 33088602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.0688033 × 10^7
Engineering notation	2.0688033 × 10^6

Prime Factorization of 20688033

Prime Factorization 3 × 6896011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20688033	Product of the distinct prime numbers

The prime factorization of 20688033 is 3 × 6896011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 22, 92, 833, 335, 8089, 737, 88967, 71050, 345043, 511909, 2936618, 8593401, 57392256, 14658676, 271911686, 332170929, 1165010721, 3320991646

Basic calculations (n = 20688033)

Multiplication

n×y

n×2	41376066
n×3	62064099
n×4	82752132
n×5	103440165

Division

n÷y

n÷2	10344016.5
n÷3	6896011
n÷3	5172008.25
n÷5	4137606.6

Exponentiation

n^y

n²	427994709409089
n³	8.8543686720806E+21
n⁴	1.8317947128217E+29
n⁵	3.7896229468081E+36

Nth Root

^y√n

²√n	4548.4099419467
³√n	274.51941627949
⁴√n	67.441900491807
⁵√n	29.049846376049

Divisors of 20688033

1, 3, 6896011, 20688033

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	-20688032	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 20688033 can be divided by 4 positive divisors. The sum of these divisors (counting 20688033) is 1, the average is 0.25.

Base conversion 20688033

Base	System	Value
2	Binary	1001110111010110010100001
3	Ternary	1102221001122110
4	Quaternary	1032322302201
5	Quinary	20244004113
6	Senary	2015225533
8	Octal	116726241
10	Decimal	20688033
12	Duodecimal	6b182a9
16	Hexadecimal	13baca1
20	Vigesimal	69601d
36	Base36	cbezl

Cryptographic Hash Functions

md5	bd54dca985686bf073f1168b439eb9ef
sha1	3b814e5479182803a108154c505ee82409ae4466
sha256	7d77a83496fd16d58dc0eb80de195e01c84c1471bda0d505d9520d117859ad89
sha512	c248f2121c47e8a9162fe96066fc8ca56844263be601fd0fc192931a55b5693caccc1d60f9e9217f3cab81b91623f05eef9b810bfac83d03e867e7c76afb03cf
ripemd-160	632e670739afb9c394541bf7f325f3a396055a6d

20688033 as geometric shapes

Circle

Radius = n

Diameter	41376066
Circumference	129986744.98005
Area	1.3445850348549E+15

Sphere

Radius = n

Volume	3.7089092763179E+22
Surface area	5.3783401394196E+15
Circumference	129986744.98005

Square

Length = n

Perimeter	82752132
Area	427994709409089
Diagonal	29257296.847422

Cube

Length = n

Surface area	2567968256454534
Volume	8.8543686720806E+21
Space diagonal	35832724.264662

Equilateral Triangle

Length = n

Perimeter	62064099
Area	1.853271455168E+14
Altitude	17916362.132331

Triangular Pyramid

Length = n

Surface area	1.853271455168E+14
Volume	1.0434973551923E+21
Height	9752432.2824741