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

20993338 (number)

20993338 is an even 8-digits composite number following 20993337 and preceding 20993339. In scientific notation, it is written as 2.0993338 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10483644 positive integers (up to 20993338) that are relatively prime to 20993338.

Interesting facts

20993338 has 8 divisors, whose sum is 31529088
The reverse of 20993338 is 83339902
Previous prime number is 863

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million nine hundred ninety-three thousand three hundred thirty-eight

Notation

Scientific notation	2.0993338 × 10^7
Engineering notation	2.0993338 × 10^6

Prime Factorization of 20993338

Prime Factorization 2 × 863 × 12163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20993338	Product of the distinct prime numbers

The prime factorization of 20993338 is 2 × 863 × 12163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 69, 8, 506, 624, 1027, 5444, 76235, 27771, 618135, 402319, 6539124, 1318656, 54307488, 53401840, 643011804, 665465004, 3605338025, 4242335415

Basic calculations (n = 20993338)

Multiplication

n×y

n×2	41986676
n×3	62980014
n×4	83973352
n×5	104966690

Division

n÷y

n÷2	10496669
n÷3	6997779.3333333
n÷3	5248334.5
n÷5	4198667.6

Exponentiation

n^y

n²	440720240382244
n³	9.2521889697857E+21
n⁴	1.9423433028258E+29
n⁵	4.0776269468259E+36

Nth Root

^y√n

²√n	4581.8487535055
³√n	275.86324002412
⁴√n	67.689354801959
⁵√n	29.135085682004

Divisors of 20993338

1, 2, 863, 1726, 12163, 24326, 10496669, 20993338

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	-20993337	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 20993338 can be divided by 8 positive divisors. The sum of these divisors (counting 20993338) is 1, the average is 0.125.

Base conversion 20993338

Base	System	Value
2	Binary	1010000000101010100111010
3	Ternary	1110111120110001
4	Quaternary	1100011110322
5	Quinary	20333241323
6	Senary	2025543214
8	Octal	120052472
10	Decimal	20993338
12	Duodecimal	7044b0a
16	Hexadecimal	140553a
20	Vigesimal	6b436i
36	Base36	chyka

Cryptographic Hash Functions

md5	30455e5ac94c9c0cbbe527b9f190fc36
sha1	e9f45baf762cd826900a9a89470b7ec84bd6d644
sha256	7342979ca27a7a32e23da049a1a74f74a6094f4cb4ecec422d9a9002f3b96fd4
sha512	b7e7e35b2bb64a1fc85a2f20e5d56a25493eb821009fa396ae543ce69eddbcca7beaad19b6a9e3979ef7ae77820a9cef84744b4c3b247c109cf0cb8533caf45f
ripemd-160	889be98c80ab2343fb9012f4c637663b235ba799

20993338 as geometric shapes

Circle

Radius = n

Diameter	41986676
Circumference	131905032.87025
Area	1.3845634694732E+15

Sphere

Radius = n

Volume	3.8755478529471E+22
Surface area	5.5382538778927E+15
Circumference	131905032.87025

Square

Length = n

Perimeter	83973352
Area	440720240382244
Diagonal	29689063.319082

Cube

Length = n

Surface area	2644321442293464
Volume	9.2521889697857E+21
Space diagonal	36361528.036466

Equilateral Triangle

Length = n

Perimeter	62980014
Area	1.908374620665E+14
Altitude	18180764.018233

Triangular Pyramid

Length = n

Surface area	1.908374620665E+14
Volume	1.0903809268925E+21
Height	9896354.4396942