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

20348738 (number)

20348738 is an even 8-digits composite number following 20348737 and preceding 20348739. In scientific notation, it is written as 2.0348738 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 10174368 positive integers (up to 20348738) that are relatively prime to 20348738.

Interesting facts

20348738 has 4 divisors, whose sum is 30523110
The reverse of 20348738 is 83784302
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0348738 × 10^7
Engineering notation	2.0348738 × 10^6

Prime Factorization of 20348738

Prime Factorization 2 × 10174369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20348738	Product of the distinct prime numbers

The prime factorization of 20348738 is 2 × 10174369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 88, 22, 702, 209, 5224, 7258, 88335, 56475, 132521, 541067, 6935904, 4496558, 71350540, 17619242, 953664467, 916919940, 3240777098, 6467896336

Basic calculations (n = 20348738)

Multiplication

n×y

n×2	40697476
n×3	61046214
n×4	81394952
n×5	101743690

Division

n÷y

n÷2	10174369
n÷3	6782912.6666667
n÷3	5087184.5
n÷5	4069747.6

Exponentiation

n^y

n²	414071138192644
n³	8.4258251044439E+21
n⁴	1.7145490748415E+29
n⁵	3.4888909912092E+36

Nth Root

^y√n

²√n	4510.9575480157
³√n	273.01038035194
⁴√n	67.163662407702
⁵√n	28.953928394117

Divisors of 20348738

1, 2, 10174369, 20348738

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	-20348737	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 20348738 can be divided by 4 positive divisors. The sum of these divisors (counting 20348738) is 1, the average is 0.25.

Base conversion 20348738

Base	System	Value
2	Binary	1001101100111111101000010
3	Ternary	1102021211012222
4	Quaternary	1031213331002
5	Quinary	20202124423
6	Senary	2004051042
8	Octal	115477502
10	Decimal	20348738
12	Duodecimal	6993a82
16	Hexadecimal	1367f42
20	Vigesimal	673bgi
36	Base36	c456q

Cryptographic Hash Functions

md5	9fa71dafe3ce9eef657bd6b51172cf46
sha1	f48f7a989c8cfda963a5934aca10d24bab76f019
sha256	44571f56368216d8328c1a40c973b72fe3b3a391f184f0a49a890c2013513d1a
sha512	bcae19d590d4c473152c24b8b4dff5f7bf7fc0e3ccb55b0409e7c55db6ffb329c5ee5386a1c241612712117b222b2c1d777b3abbfeef4b2a62936f7f8e143d78
ripemd-160	2a6dfd404b18364013f6e9b6273a62a9d956876e

20348738 as geometric shapes

Circle

Radius = n

Diameter	40697476
Circumference	127854891.62125
Area	1.3008428458096E+15

Sphere

Radius = n

Volume	3.5294013664738E+22
Surface area	5.2033713832383E+15
Circumference	127854891.62125

Square

Length = n

Perimeter	81394952
Area	414071138192644
Diagonal	28777461.256777

Cube

Length = n

Surface area	2484426829155864
Volume	8.4258251044439E+21
Space diagonal	35245048.085907

Equilateral Triangle

Length = n

Perimeter	61046214
Area	1.7929806232438E+14
Altitude	17622524.042954

Triangular Pyramid

Length = n

Surface area	1.7929806232438E+14
Volume	9.9299301140736E+20
Height	9592487.0855923