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

20298829 (number)

20298829 is an odd 8-digits composite number following 20298828 and preceding 20298830. In scientific notation, it is written as 2.0298829 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19469520 positive integers (up to 20298829) that are relatively prime to 20298829.

Interesting facts

20298829 has 8 divisors, whose sum is 21143808
The reverse of 20298829 is 92889202
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	2.0298829 × 10^7
Engineering notation	2.0298829 × 10^6

Prime Factorization of 20298829

Prime Factorization 37 × 71 × 7727

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20298829	Product of the distinct prime numbers

The prime factorization of 20298829 is 37 × 71 × 7727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 65, 46, 75, 69, 6566, 8352, 75469, 90941, 328289, 915974, 6117531, 110536, 16917249, 49919984, 560527541, 132273812, 3407323437, 6768796955

Basic calculations (n = 20298829)

Multiplication

n×y

n×2	40597658
n×3	60896487
n×4	81195316
n×5	101494145

Division

n÷y

n÷2	10149414.5
n÷3	6766276.3333333
n÷3	5074707.25
n÷5	4059765.8

Exponentiation

n^y

n²	412042458771241
n³	8.363979411337E+21
n⁴	1.6977898783025E+29
n⁵	3.4463146417593E+36

Nth Root

^y√n

²√n	4505.4221777765
³√n	272.7869949984
⁴√n	67.122441685151
⁵√n	28.939711478913

Divisors of 20298829

1, 37, 71, 2627, 7727, 285899, 548617, 20298829

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	-20298828	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 20298829 can be divided by 8 positive divisors. The sum of these divisors (counting 20298829) is 1, the average is 0.125.

Base conversion 20298829

Base	System	Value
2	Binary	1001101011011110001001101
3	Ternary	1102012021202111
4	Quaternary	1031123301031
5	Quinary	20144030304
6	Senary	2003024021
8	Octal	115336115
10	Decimal	20298829
12	Duodecimal	696b011
16	Hexadecimal	135bc4d
20	Vigesimal	66h719
36	Base36	c32od

Cryptographic Hash Functions

md5	f93e8c378dcd24c7130dc7b628368b94
sha1	de6ff18258a2d5fd8e08f5d8a83de3941f2485f9
sha256	cb4d63df8b2dc17ae193813dd5f0aa47d0b2ecc72da4d2ee922612758ede13e9
sha512	d462f8e183fb368ac894cbff40186af5072af690652715b60e13a8d34e2fddb486299009807aba821569a027223d32da9c6fc00189a1346f61e0c1816aa589e4
ripemd-160	7ce293cd72465cb9fb37c521671b8a249f65ef61

20298829 as geometric shapes

Circle

Radius = n

Diameter	40597658
Circumference	127541304.12575
Area	1.2944695614428E+15

Sphere

Radius = n

Volume	3.5034955031243E+22
Surface area	5.1778782457712E+15
Circumference	127541304.12575

Square

Length = n

Perimeter	81195316
Area	412042458771241
Diagonal	28706879.272092

Cube

Length = n

Surface area	2472254752627446
Volume	8.363979411337E+21
Space diagonal	35158603.162153

Equilateral Triangle

Length = n

Perimeter	60896487
Area	1.7841961836685E+14
Altitude	17579301.581076

Triangular Pyramid

Length = n

Surface area	1.7841961836685E+14
Volume	9.8570442657684E+20
Height	9568959.7573641