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

20216738 (number)

20216738 is an even 8-digits composite number following 20216737 and preceding 20216739. In scientific notation, it is written as 2.0216738 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 10108368 positive integers (up to 20216738) that are relatively prime to 20216738.

Interesting facts

20216738 has 4 divisors, whose sum is 30325110
The reverse of 20216738 is 83761202
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million two hundred sixteen thousand seven hundred thirty-eight

Notation

Scientific notation	2.0216738 × 10^7
Engineering notation	2.0216738 × 10^6

Prime Factorization of 20216738

Prime Factorization 2 × 10108369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20216738	Product of the distinct prime numbers

The prime factorization of 20216738 is 2 × 10108369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 40, 45, 603, 74, 1787, 8395, 8140, 58013, 815223, 628107, 5902553, 3941651, 8155417, 80969560, 64458054, 691693274, 2776270316, 3437102577

Basic calculations (n = 20216738)

Multiplication

n×y

n×2	40433476
n×3	60650214
n×4	80866952
n×5	101083690

Division

n÷y

n÷2	10108369
n÷3	6738912.6666667
n÷3	5054184.5
n÷5	4043347.6

Exponentiation

n^y

n²	408716495360644
n³	8.2629143029844E+21
n⁴	1.6704917357989E+29
n⁵	3.3771893753811E+36

Nth Root

^y√n

²√n	4496.302703333
³√n	272.41876994151
⁴√n	67.054475639834
⁵√n	28.916266360565

Divisors of 20216738

1, 2, 10108369, 20216738

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	-20216737	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 20216738 can be divided by 4 positive divisors. The sum of these divisors (counting 20216738) is 1, the average is 0.25.

Base conversion 20216738

Base	System	Value
2	Binary	1001101000111101110100010
3	Ternary	1102001010011002
4	Quaternary	1031013232202
5	Quinary	20133413423
6	Senary	2001152002
8	Octal	115075642
10	Decimal	20216738
12	Duodecimal	692b602
16	Hexadecimal	1347ba2
20	Vigesimal	6671gi
36	Base36	c1bc2

Cryptographic Hash Functions

md5	d4504c8dbfa655d9237db177e7e54a6e
sha1	5ea3283d4545bb683ec8a64ac1e196384529854f
sha256	97620990c5b4008206e18456987353db6f11d9fe19dc35bcb8c294bfbbe107af
sha512	1154071426d912b226f7302276b110e83a1814c285a1e4585b7006d288c851bfe15bcfa05652133e25c61ec3c1397f17d2ea7be4795283fc99c8760791dc476f
ripemd-160	779f95a0d304155655b9e712facf727c1fedda6a

20216738 as geometric shapes

Circle

Radius = n

Diameter	40433476
Circumference	127025511.1607
Area	1.284020739226E+15

Sphere

Radius = n

Volume	3.461161449533E+22
Surface area	5.1360829569039E+15
Circumference	127025511.1607

Square

Length = n

Perimeter	80866952
Area	408716495360644
Diagonal	28590785.066544

Cube

Length = n

Surface area	2452298972163864
Volume	8.2629143029844E+21
Space diagonal	35016417.379308

Equilateral Triangle

Length = n

Perimeter	60650214
Area	1.7697943396403E+14
Altitude	17508208.689654

Triangular Pyramid

Length = n

Surface area	1.7697943396403E+14
Volume	9.7379378933393E+20
Height	9530261.6888478