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

20378013 (number)

20378013 is an odd 8-digits composite number following 20378012 and preceding 20378014. In scientific notation, it is written as 2.0378013 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 12870288 positive integers (up to 20378013) that are relatively prime to 20378013.

Interesting facts

20378013 has 4 divisors, whose sum is 20735580
The reverse of 20378013 is 31087302
Previous prime number is 57

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million three hundred seventy-eight thousand thirteen

Notation

Scientific notation	2.0378013 × 10^7
Engineering notation	2.0378013 × 10^6

Prime Factorization of 20378013

Prime Factorization 57 × 357509

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20378013	Product of the distinct prime numbers

The prime factorization of 20378013 is 57 × 357509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 27, 72, 201, 831, 3406, 177, 93882, 45788, 494690, 19632, 5049051, 8795758, 68627316, 37785456, 986205409, 266854701, 5159877347, 107749822

Basic calculations (n = 20378013)

Multiplication

n×y

n×2	40756026
n×3	61134039
n×4	81512052
n×5	101890065

Division

n÷y

n÷2	10189006.5
n÷3	6792671
n÷3	5094503.25
n÷5	4075602.6

Exponentiation

n^y

n²	415263413828169
n³	8.4622432454148E+21
n⁴	1.7244370286423E+29
n⁵	3.5140600187353E+36

Nth Root

^y√n

²√n	4514.2012582516
³√n	273.14124103337
⁴√n	67.187805874664
⁵√n	28.962254599846

Divisors of 20378013

1, 57, 357509, 20378013

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	-20378012	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 20378013 can be divided by 4 positive divisors. The sum of these divisors (counting 20378013) is 1, the average is 0.25.

Base conversion 20378013

Base	System	Value
2	Binary	1001101101111000110011101
3	Ternary	1102100022101020
4	Quaternary	1031233012131
5	Quinary	20204044023
6	Senary	2004434353
8	Octal	115570635
10	Decimal	20378013
12	Duodecimal	69a89b9
16	Hexadecimal	136f19d
20	Vigesimal	67750d
36	Base36	c4rrx

Cryptographic Hash Functions

md5	24020a76cc2537d6ee9ef56b0f0e3aa0
sha1	861edb0ea881bcc1f480e80cac2f4dd87454b12c
sha256	29c15acace8f827078590415278febe29129797ee0b8cce4e5cf344b1da771e1
sha512	77ab914a6a9a9c43b451cdccc238d18ea8a06003444b0cda86c7ca7f9421d940688502e5d4b0929df344de56a25af0c31431860faaa4286a5b77934cc0db1d74
ripemd-160	cab5ee789406c7513019bf77c7d09d63475e780f

20378013 as geometric shapes

Circle

Radius = n

Diameter	40756026
Circumference	128038831.87111
Area	1.3045884901872E+15

Sphere

Radius = n

Volume	3.5446561616913E+22
Surface area	5.2183539607488E+15
Circumference	128038831.87111

Square

Length = n

Perimeter	81512052
Area	415263413828169
Diagonal	28818862.358815

Cube

Length = n

Surface area	2491580482969014
Volume	8.4622432454148E+21
Space diagonal	35295753.873299

Equilateral Triangle

Length = n

Perimeter	61134039
Area	1.7981433281872E+14
Altitude	17647876.93665

Triangular Pyramid

Length = n

Surface area	1.7981433281872E+14
Volume	9.9728493048048E+20
Height	9606287.4529384