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

20138733 (number)

20138733 is an odd 8-digits composite number following 20138732 and preceding 20138734. In scientific notation, it is written as 2.0138733 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13377312 positive integers (up to 20138733) that are relatively prime to 20138733.

Interesting facts

20138733 has 8 divisors, whose sum is 20960128
The reverse of 20138733 is 33783102
Previous prime number is 313

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred thirty-eight thousand seven hundred thirty-three

Notation

Scientific notation	2.0138733 × 10^7
Engineering notation	2.0138733 × 10^6

Prime Factorization of 20138733

Prime Factorization 27 × 313 × 2383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138733	Product of the distinct prime numbers

The prime factorization of 20138733 is 27 × 313 × 2383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 35, 88, 169, 378, 1071, 2582, 66753, 47672, 847501, 570929, 3111329, 1041308, 40135786, 92839164, 709110955, 313866047, 4134565768, 2449439996

Basic calculations (n = 20138733)

Multiplication

n×y

n×2	40277466
n×3	60416199
n×4	80554932
n×5	100693665

Division

n÷y

n÷2	10069366.5
n÷3	6712911
n÷3	5034683.25
n÷5	4027746.6

Exponentiation

n^y

n²	405568566845289
n³	8.1676370808899E+21
n⁴	1.6448586241294E+29
n⁵	3.312536865409E+36

Nth Root

^y√n

²√n	4487.6199705412
³√n	272.06794817011
⁴√n	66.989700481053
⁵√n	28.893917525704

Divisors of 20138733

1, 27, 313, 2383, 8451, 64341, 745879, 20138733

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20138732	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20138733 can be divided by 8 positive divisors. The sum of these divisors (counting 20138733) is 1, the average is 0.125.

Base conversion 20138733

Base	System	Value
2	Binary	1001100110100101011101101
3	Ternary	1101220011011000
4	Quaternary	1030310223231
5	Quinary	20123414413
6	Senary	1555350513
8	Octal	114645355
10	Decimal	20138733
12	Duodecimal	68b2439
16	Hexadecimal	1334aed
20	Vigesimal	65h6gd
36	Base36	bzn59

Cryptographic Hash Functions

md5	ff16150cb9b0ae77d3704b04167aa74c
sha1	d8f450c70e060f50eb1599112a8ce566f959c7d0
sha256	52a6c80733473207a6834a16b1f822b4f3a4e171026c6825c03c5835e0b9b186
sha512	7a70b3ef7775b08346ca694718d430eebd22b2e4a40ef214cdb5b779fffda037fdeef5413ee4a204dbf497d65cedf8d3bacaa304fdd574da22d8ae98afdd34d4
ripemd-160	88f7660124981760b2ac551200bd5f1323221dfb

20138733 as geometric shapes

Circle

Radius = n

Diameter	40277466
Circumference	126535391.29081
Area	1.2741312301281E+15

Sphere

Radius = n

Volume	3.4212518200682E+22
Surface area	5.0965249205124E+15
Circumference	126535391.29081

Square

Length = n

Perimeter	80554932
Area	405568566845289
Diagonal	28480469.337611

Cube

Length = n

Surface area	2433411401071734
Volume	8.1676370808899E+21
Space diagonal	34881308.756064

Equilateral Triangle

Length = n

Perimeter	60416199
Area	1.7561634093223E+14
Altitude	17440654.378032

Triangular Pyramid

Length = n

Surface area	1.7561634093223E+14
Volume	9.6256526102799E+20
Height	9493489.7792035