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

20188207 (number)

20188207 is an odd 8-digits composite number following 20188206 and preceding 20188208. In scientific notation, it is written as 2.0188207 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 18318720 positive integers (up to 20188207) that are relatively prime to 20188207.

Interesting facts

20188207 has 8 divisors, whose sum is 22110480
The reverse of 20188207 is 70288102
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred eighty-eight thousand two hundred seven

Notation

Scientific notation	2.0188207 × 10^7
Engineering notation	2.0188207 × 10^6

Prime Factorization of 20188207

Prime Factorization 13 × 59 × 26321

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20188207	Product of the distinct prime numbers

The prime factorization of 20188207 is 13 × 59 × 26321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 36, 60, 433, 664, 3977, 5972, 5100, 35370, 790416, 678441, 2136673, 7584081, 10557804, 26960469, 995538246, 624292530, 7641744203, 9763344989

Basic calculations (n = 20188207)

Multiplication

n×y

n×2	40376414
n×3	60564621
n×4	80752828
n×5	100941035

Division

n÷y

n÷2	10094103.5
n÷3	6729402.3333333
n÷3	5047051.75
n÷5	4037641.4

Exponentiation

n^y

n²	407563701874849
n³	8.2279803791357E+21
n⁴	1.6610817108593E+29
n⁵	3.3534261422742E+36

Nth Root

^y√n

²√n	4493.1288652786
³√n	272.29055870275
⁴√n	67.030805345592
⁵√n	28.908100096448

Divisors of 20188207

1, 13, 59, 767, 26321, 342173, 1552939, 20188207

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	-20188206	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 20188207 can be divided by 8 positive divisors. The sum of these divisors (counting 20188207) is 1, the average is 0.125.

Base conversion 20188207

Base	System	Value
2	Binary	1001101000000110000101111
3	Ternary	1101222200000101
4	Quaternary	1031000300233
5	Quinary	20132010312
6	Senary	2000411531
8	Octal	115006057
10	Decimal	20188207
12	Duodecimal	6916ba7
16	Hexadecimal	1340c2f
20	Vigesimal	663aa7
36	Base36	c0pbj

Cryptographic Hash Functions

md5	eb3c3bcc380f75151812d28877b32dd0
sha1	8dab9a26dc5d9b8938872d86f2474033fdb810ae
sha256	4ab62dfb54b2e8ddb9cddd8e597cc2368e92f474639f59c5be47d12c1339f6d9
sha512	4fe3c078f1967b20572c6cb9c1f6e035def9cca51e158259d65d7e5aa4e9e99cb96f191ce256eba64e5f29210c3a2c9a05cbcbbb297bc3eb8de1c1a59c691144
ripemd-160	58abeb2e15c44acfa21714be757e82a7b9d643f7

20188207 as geometric shapes

Circle

Radius = n

Diameter	40376414
Circumference	126846245.6007
Area	1.2803991316799E+15

Sphere

Radius = n

Volume	3.4465283617298E+22
Surface area	5.1215965267195E+15
Circumference	126846245.6007

Square

Length = n

Perimeter	80752828
Area	407563701874849
Diagonal	28550436.139395

Cube

Length = n

Surface area	2445382211249094
Volume	8.2279803791357E+21
Space diagonal	34967000.237718

Equilateral Triangle

Length = n

Perimeter	60564621
Area	1.7648025974202E+14
Altitude	17483500.118859

Triangular Pyramid

Length = n

Surface area	1.7648025974202E+14
Volume	9.6967678692612E+20
Height	9516812.0464652