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

20111429 (number)

20111429 is an odd 8-digits composite number following 20111428 and preceding 20111430. In scientific notation, it is written as 2.0111429 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 18448560 positive integers (up to 20111429) that are relatively prime to 20111429.

Interesting facts

20111429 has 8 divisors, whose sum is 21793632
The reverse of 20111429 is 92411102
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred eleven thousand four hundred twenty-nine

Notation

Scientific notation	2.0111429 × 10^7
Engineering notation	2.0111429 × 10^6

Prime Factorization of 20111429

Prime Factorization 13 × 163 × 9491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20111429	Product of the distinct prime numbers

The prime factorization of 20111429 is 13 × 163 × 9491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 68, 12, 482, 3, 277, 8999, 2408, 1454, 486131, 795060, 2746554, 820492, 82973545, 66182904, 44188174, 153322319, 4438498961, 8984752074

Basic calculations (n = 20111429)

Multiplication

n×y

n×2	40222858
n×3	60334287
n×4	80445716
n×5	100557145

Division

n÷y

n÷2	10055714.5
n÷3	6703809.6666667
n÷3	5027857.25
n÷5	4022285.8

Exponentiation

n^y

n²	404469576422041
n³	8.134461168872E+21
n⁴	1.6359563825103E+29
n⁵	3.2901420633952E+36

Nth Root

^y√n

²√n	4484.5767916271
³√n	271.94493640993
⁴√n	66.966982846975
⁵√n	28.886078425619

Divisors of 20111429

1, 13, 163, 2119, 9491, 123383, 1547033, 20111429

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	-20111428	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 20111429 can be divided by 8 positive divisors. The sum of these divisors (counting 20111429) is 1, the average is 0.125.

Base conversion 20111429

Base	System	Value
2	Binary	1001100101110000001000101
3	Ternary	1101211202200202
4	Quaternary	1030232001011
5	Quinary	20122031204
6	Senary	1555020245
8	Octal	114560105
10	Decimal	20111429
12	Duodecimal	689a685
16	Hexadecimal	132e045
20	Vigesimal	65dib9
36	Base36	bz22t

Cryptographic Hash Functions

md5	d4bf1263709e7f217a56e2ad753755e6
sha1	c2c26a0e40749c15dbcbf878ad16064d582455cd
sha256	85cfd325d120840fb1493923a6157e7bf8c4faa359b887f1f1fab16335d20b47
sha512	a98977e0bf827b7681a98f5d1698d2f52080165ce4020dae97aff624372fa424d9259b4a62b2999ee0660c16fd9296818fed84df7018845956ff644ac0bc1eac
ripemd-160	6cae4ed8de5c8cd73d3051ccb6e0361bf9eede8c

20111429 as geometric shapes

Circle

Radius = n

Diameter	40222858
Circumference	126363835.19919
Area	1.2706786498881E+15

Sphere

Radius = n

Volume	3.4073551265386E+22
Surface area	5.0827145995522E+15
Circumference	126363835.19919

Square

Length = n

Perimeter	80445716
Area	404469576422041
Diagonal	28441855.650504

Cube

Length = n

Surface area	2426817458532246
Volume	8.134461168872E+21
Space diagonal	34834016.840814

Equilateral Triangle

Length = n

Perimeter	60334287
Area	1.7514046411971E+14
Altitude	17417008.420407

Triangular Pyramid

Length = n

Surface area	1.7514046411971E+14
Volume	9.5865544230133E+20
Height	9480618.5501679