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

20349923 (number)

20349923 is an odd 8-digits composite number following 20349922 and preceding 20349924. In scientific notation, it is written as 2.0349923 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 18455200 positive integers (up to 20349923) that are relatively prime to 20349923.

Interesting facts

20349923 has 8 divisors, whose sum is 22253616
The reverse of 20349923 is 32994302
Previous prime number is 461

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million three hundred forty-nine thousand nine hundred twenty-three

Notation

Scientific notation	2.0349923 × 10^7
Engineering notation	2.0349923 × 10^6

Prime Factorization of 20349923

Prime Factorization 11 × 461 × 4013

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20349923	Product of the distinct prime numbers

The prime factorization of 20349923 is 11 × 461 × 4013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 17, 30, 972, 374, 9448, 7383, 68724, 88580, 821580, 773057, 1853351, 7889243, 71919107, 89335841, 35374482, 400335211, 8633908387, 7156127197

Basic calculations (n = 20349923)

Multiplication

n×y

n×2	40699846
n×3	61049769
n×4	81399692
n×5	101749615

Division

n÷y

n÷2	10174961.5
n÷3	6783307.6666667
n÷3	5087480.75
n÷5	4069984.6

Exponentiation

n^y

n²	414119366105929
n³	8.4272972130645E+21
n⁴	1.7149484938398E+29
n⁵	3.4899069798605E+36

Nth Root

^y√n

²√n	4511.0888929393
³√n	273.01567979641
⁴√n	67.164640198093
⁵√n	28.954265610174

Divisors of 20349923

1, 11, 461, 4013, 5071, 44143, 1849993, 20349923

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	-20349922	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 20349923 can be divided by 8 positive divisors. The sum of these divisors (counting 20349923) is 1, the average is 0.125.

Base conversion 20349923

Base	System	Value
2	Binary	1001101101000001111100011
3	Ternary	1102021212211212
4	Quaternary	1031220033203
5	Quinary	20202144143
6	Senary	2004100335
8	Octal	115501743
10	Decimal	20349923
12	Duodecimal	69946ab
16	Hexadecimal	13683e3
20	Vigesimal	673eg3
36	Base36	c463n

Cryptographic Hash Functions

md5	dea3518bdb24f182d25682f2136110e5
sha1	b8b702c43aeec1f3a2833343765c5dcd9ba8838e
sha256	9882d7375780f7b0635fbccd0ac07648d04e478c147f4bff5b3117a4b0b2327f
sha512	56d68c64abdae2bf4104708bb0517310e8a62e025a78a0f010dc454fbb1a898a75a911fdffeaf834982fd6ce4852cd1e73dd2de1f88af4926a6352412ebd065a
ripemd-160	a9b05b9eb142141416d6b680d6e371df89474f85

20349923 as geometric shapes

Circle

Radius = n

Diameter	40699846
Circumference	127862337.19584
Area	1.3009943582676E+15

Sphere

Radius = n

Volume	3.5300180018908E+22
Surface area	5.2039774330706E+15
Circumference	127862337.19584

Square

Length = n

Perimeter	81399692
Area	414119366105929
Diagonal	28779137.099848

Cube

Length = n

Surface area	2484716196635574
Volume	8.4272972130645E+21
Space diagonal	35247100.566114

Equilateral Triangle

Length = n

Perimeter	61049769
Area	1.7931894562342E+14
Altitude	17623550.283057

Triangular Pyramid

Length = n

Surface area	1.7931894562342E+14
Volume	9.9316650107206E+20
Height	9593045.6999494