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

20198029 (number)

20198029 is an odd 8-digits composite number following 20198028 and preceding 20198030. In scientific notation, it is written as 2.0198029 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19961856 positive integers (up to 20198029) that are relatively prime to 20198029.

Interesting facts

20198029 has 8 divisors, whose sum is 20435960
The reverse of 20198029 is 92089102
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred ninety-eight thousand twenty-nine

Notation

Scientific notation	2.0198029 × 10^7
Engineering notation	2.0198029 × 10^6

Prime Factorization of 20198029

Prime Factorization 193 × 457 × 229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198029	Product of the distinct prime numbers

The prime factorization of 20198029 is 193 × 457 × 229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 27, 48, 748, 668, 6298, 8349, 27811, 81925, 60346, 481881, 4592188, 4131066, 41527081, 3173636, 698053914, 143935039, 9909280565, 1016431614

Basic calculations (n = 20198029)

Multiplication

n×y

n×2	40396058
n×3	60594087
n×4	80792116
n×5	100990145

Division

n÷y

n÷2	10099014.5
n÷3	6732676.3333333
n÷3	5049507.25
n÷5	4039605.8

Exponentiation

n^y

n²	407960375484841
n³	8.2399954948937E+21
n⁴	1.6643166796573E+29
n⁵	3.3615916560902E+36

Nth Root

^y√n

²√n	4494.2217346277
³√n	272.33470996163
⁴√n	67.038956843224
⁵√n	28.910912432571

Divisors of 20198029

1, 193, 229, 457, 44197, 88201, 104653, 20198029

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	-20198028	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 20198029 can be divided by 8 positive divisors. The sum of these divisors (counting 20198029) is 1, the average is 0.125.

Base conversion 20198029

Base	System	Value
2	Binary	1001101000011001010001101
3	Ternary	1102000011111011
4	Quaternary	1031003022031
5	Quinary	20132314104
6	Senary	2000525221
8	Octal	115031215
10	Decimal	20198029
12	Duodecimal	6920811
16	Hexadecimal	134328d
20	Vigesimal	664f19
36	Base36	c0wwd

Cryptographic Hash Functions

md5	dc3640a0da118c19a603daf4fe70bf99
sha1	869b89f0ba1e779736bb9b59e0ee7f7d874521a0
sha256	074fea03ba1f0173ff5a66b887521641af3f4f3b9cf83e2b0055960d67f42b5c
sha512	311af06775053904c86ef8467c771ca2f96950e595b17bc821f4ae349f4d8e34eb41a7e660b044cdbc5d52cd7d8f8227bcd1cd7e22ba936e539b1a56d4fd729a
ripemd-160	ca0bb600aa982ecd6278b3107f6c38026168f45a

20198029 as geometric shapes

Circle

Radius = n

Diameter	40396058
Circumference	126907959.04679
Area	1.2816453185789E+15

Sphere

Radius = n

Volume	3.4515612416495E+22
Surface area	5.1265812743156E+15
Circumference	126907959.04679

Square

Length = n

Perimeter	80792116
Area	407960375484841
Diagonal	28564326.545005

Cube

Length = n

Surface area	2447762252909046
Volume	8.2399954948937E+21
Space diagonal	34984012.44075

Equilateral Triangle

Length = n

Perimeter	60594087
Area	1.7665202445366E+14
Altitude	17492006.220375

Triangular Pyramid

Length = n

Surface area	1.7665202445366E+14
Volume	9.7109278189766E+20
Height	9521442.1816684