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

20218349 (number)

20218349 is an odd 8-digits prime number following 20218348 and preceding 20218350. In scientific notation, it is written as 2.0218349 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20218348 positive integers (up to 20218349) that are relatively prime to 20218349.

Interesting facts

20218349 has 2 divisors, whose sum is 20218350
The reverse of 20218349 is 94381202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million two hundred eighteen thousand three hundred forty-nine

Notation

Scientific notation	2.0218349 × 10^7
Engineering notation	2.0218349 × 10^6

Prime Factorization of 20218349

Prime Factorization 20218349

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20218349	Product of the distinct prime numbers

The prime factorization of 20218349 is 20218349. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 27, 36, 794, 999, 6791, 9108, 87336, 4894, 136016, 950112, 4622721, 5534002, 38791870, 42266528, 506248556, 95479853, 9359728122, 7372374861

Basic calculations (n = 20218349)

Multiplication

n×y

n×2	40436698
n×3	60655047
n×4	80873396
n×5	101091745

Division

n÷y

n÷2	10109174.5
n÷3	6739449.6666667
n÷3	5054587.25
n÷5	4043669.8

Exponentiation

n^y

n²	408781636285801
n³	8.2648897872174E+21
n⁴	1.671024261645E+29
n⁵	3.3785351709405E+36

Nth Root

^y√n

²√n	4496.4818469555
³√n	272.42600577718
⁴√n	67.05581143313
⁵√n	28.916727192776

Divisors of 20218349

1, 20218349

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20218350	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10109175	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4496.4819581535	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.99999990108	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20218349 can be divided by 2 positive divisors. The sum of these divisors (counting 20218349) is 20218350, the average is 10109175.

Base conversion 20218349

Base	System	Value
2	Binary	1001101001000000111101101
3	Ternary	1102001012100202
4	Quaternary	1031020013231
5	Quinary	20133441344
6	Senary	2001203245
8	Octal	115100755
10	Decimal	20218349
12	Duodecimal	6930525
16	Hexadecimal	13481ed
20	Vigesimal	6675h9
36	Base36	c1ckt

Cryptographic Hash Functions

md5	f2b07a0446fc7e5a5bbcd113a607758d
sha1	f1cad0a74c4535c8e811585cf310ca26b21f2d2a
sha256	ac63e63549a731d69a3068c035823579ce10942597dfd5a3ccf9c4f6f247f885
sha512	2d80dc35ee3a07441c3fe1a5c1207a554e4789d23dbd8d4d778edf0f85881c29195a371df48fe5c7f92c675d6593089e44dc7582dedf685608bc6530ff64ab6b
ripemd-160	d4b46fcfc415f79df4584d11936452c7c94ba490

20218349 as geometric shapes

Circle

Radius = n

Diameter	40436698
Circumference	127035633.37223
Area	1.2842253854779E+15

Sphere

Radius = n

Volume	3.4619889384335E+22
Surface area	5.1369015419115E+15
Circumference	127035633.37223

Square

Length = n

Perimeter	80873396
Area	408781636285801
Diagonal	28593063.364593

Cube

Length = n

Surface area	2452689817714806
Volume	8.2648897872174E+21
Space diagonal	35019207.713159

Equilateral Triangle

Length = n

Perimeter	60655047
Area	1.7700764081204E+14
Altitude	17509603.85658

Triangular Pyramid

Length = n

Surface area	1.7700764081204E+14
Volume	9.7402660238348E+20
Height	9531021.1215308