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

20194429 (number)

20194429 is an odd 8-digits composite number following 20194428 and preceding 20194430. In scientific notation, it is written as 2.0194429 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 20152476 positive integers (up to 20194429) that are relatively prime to 20194429.

Interesting facts

20194429 has 4 divisors, whose sum is 20236384
The reverse of 20194429 is 92449102
Previous prime number is 487

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-four thousand four hundred twenty-nine

Notation

Scientific notation	2.0194429 × 10^7
Engineering notation	2.0194429 × 10^6

Prime Factorization of 20194429

Prime Factorization 487 × 41467

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20194429	Product of the distinct prime numbers

The prime factorization of 20194429 is 487 × 41467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 63, 94, 924, 862, 2143, 1981, 52501, 86725, 358496, 347429, 396167, 5500662, 64104511, 30379482, 781519665, 561690774, 1764676214, 7240514088

Basic calculations (n = 20194429)

Multiplication

n×y

n×2	40388858
n×3	60583287
n×4	80777716
n×5	100972145

Division

n÷y

n÷2	10097214.5
n÷3	6731476.3333333
n÷3	5048607.25
n÷5	4038885.8

Exponentiation

n^y

n²	407814962636041
n³	8.2355903080912E+21
n⁴	1.6631304374984E+29
n⁵	3.3585969537799E+36

Nth Root

^y√n

²√n	4493.8212024957
³√n	272.31852912192
⁴√n	67.035969467859
⁵√n	28.909881770561

Divisors of 20194429

1, 487, 41467, 20194429

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20194428	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194429 can be divided by 4 positive divisors. The sum of these divisors (counting 20194429) is 1, the average is 0.25.

Base conversion 20194429

Base	System	Value
2	Binary	1001101000010010001111101
3	Ternary	1101222222112211
4	Quaternary	1031002101331
5	Quinary	20132210204
6	Senary	2000500421
8	Octal	115022175
10	Decimal	20194429
12	Duodecimal	691a711
16	Hexadecimal	134247d
20	Vigesimal	664619
36	Base36	c0u4d

Cryptographic Hash Functions

md5	96fefef1c60d2147bb0ccebc1015553e
sha1	6c8e8e52cfa6b9fd8ed511fd407f45660b1ddfad
sha256	162ea2dc96b49bb004c17e8fc4aa4871b835c1332be6afb6e649f88bb9062a64
sha512	14096d24f54bc600888f1feae70f13f0ca14145ef3b3dd46b61c58dbd6a2c4d5be7d60b0e474c33e01e3578adbd6a73788e478892fed54954abe8f7eb2b7bd7b
ripemd-160	b817552ed63c46a8e9ea8f29be7a6199496bebc8

20194429 as geometric shapes

Circle

Radius = n

Diameter	40388858
Circumference	126885339.57968
Area	1.2811884906414E+15

Sphere

Radius = n

Volume	3.4497160013166E+22
Surface area	5.1247539625655E+15
Circumference	126885339.57968

Square

Length = n

Perimeter	80777716
Area	407814962636041
Diagonal	28559235.376181

Cube

Length = n

Surface area	2446889775816246
Volume	8.2355903080912E+21
Space diagonal	34977777.057842

Equilateral Triangle

Length = n

Perimeter	60583287
Area	1.7658905884311E+14
Altitude	17488888.528921

Triangular Pyramid

Length = n

Surface area	1.7658905884311E+14
Volume	9.7057362565425E+20
Height	9519745.1253935