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

20349906 (number)

20349906 is an even 8-digits composite number following 20349905 and preceding 20349907. In scientific notation, it is written as 2.0349906 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6783300 positive integers (up to 20349906) that are relatively prime to 20349906.

Interesting facts

20349906 has 8 divisors, whose sum is 40699824
The reverse of 20349906 is 60994302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.0349906 × 10^7
Engineering notation	2.0349906 × 10^6

Prime Factorization of 20349906

Prime Factorization 2 × 3 × 3391651

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20349906	Product of the distinct prime numbers

The prime factorization of 20349906 is 2 × 3 × 3391651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 100, 67, 667, 651, 2455, 7867, 3548, 52764, 773761, 36945, 5380920, 5762113, 80731600, 67180986, 991853930, 528386830, 6182105841, 8293116812

Basic calculations (n = 20349906)

Multiplication

n×y

n×2	40699812
n×3	61049718
n×4	81399624
n×5	101749530

Division

n÷y

n÷2	10174953
n÷3	6783302
n÷3	5087476.5
n÷5	4069981.2

Exponentiation

n^y

n²	414118674208836
n³	8.4272760929944E+21
n⁴	1.7149427632848E+29
n⁵	3.4898924028227E+36

Nth Root

^y√n

²√n	4511.0870086931
³√n	273.01560377208
⁴√n	67.164626171022
⁵√n	28.954260772586

Divisors of 20349906

1, 2, 3, 6, 3391651, 6783302, 10174953, 20349906

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	-20349905	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 20349906 can be divided by 8 positive divisors. The sum of these divisors (counting 20349906) is 1, the average is 0.125.

Base conversion 20349906

Base	System	Value
2	Binary	1001101101000001111010010
3	Ternary	1102021212211020
4	Quaternary	1031220033102
5	Quinary	20202144111
6	Senary	2004100310
8	Octal	115501722
10	Decimal	20349906
12	Duodecimal	6994696
16	Hexadecimal	13683d2
20	Vigesimal	673ef6
36	Base36	c4636

Cryptographic Hash Functions

md5	2ab420726ae148c0284b0888f5c9f977
sha1	60bcc210fb541a62aa7c2e02878d8db12ff4388e
sha256	a1d757cc6d425bba8ab70930ed75240acf6552b702d115a3a1d99c38ea65008d
sha512	701d3f4a1ff2dc678e878701a451e30b6e7aadb52abda9713587f9d556cf0fd089ee87af59b2eadd24afe3efb6ff062a15af2f1a718efb960e481f2898936ff2
ripemd-160	190a54cf5376dc329c2834c59d4fedf5ff1f97a1

20349906 as geometric shapes

Circle

Radius = n

Diameter	40699812
Circumference	127862230.38169
Area	1.3009921846088E+15

Sphere

Radius = n

Volume	3.5300091551366E+22
Surface area	5.2039687384353E+15
Circumference	127862230.38169

Square

Length = n

Perimeter	81399624
Area	414118674208836
Diagonal	28779113.058218

Cube

Length = n

Surface area	2484712045253016
Volume	8.4272760929944E+21
Space diagonal	35247071.121251

Equilateral Triangle

Length = n

Perimeter	61049718
Area	1.7931864602319E+14
Altitude	17623535.560625

Triangular Pyramid

Length = n

Surface area	1.7931864602319E+14
Volume	9.9316401204794E+20
Height	9593037.6860725