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

20046049 (number)

20046049 is an odd 8-digits composite number following 20046048 and preceding 20046050. In scientific notation, it is written as 2.0046049 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20021040 positive integers (up to 20046049) that are relatively prime to 20046049.

Interesting facts

20046049 has 4 divisors, whose sum is 20071060
The reverse of 20046049 is 94064002
Previous prime number is 829

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million forty-six thousand forty-nine

Notation

Scientific notation	2.0046049 × 10^7
Engineering notation	2.0046049 × 10^6

Prime Factorization of 20046049

Prime Factorization 829 × 24181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20046049	Product of the distinct prime numbers

The prime factorization of 20046049 is 829 × 24181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 3, 49, 71, 64, 8391, 3949, 84604, 88642, 390548, 214976, 3553805, 2166866, 25232500, 96876211, 200713074, 898038084, 8834500483, 4321809636

Basic calculations (n = 20046049)

Multiplication

n×y

n×2	40092098
n×3	60138147
n×4	80184196
n×5	100230245

Division

n÷y

n÷2	10023024.5
n÷3	6682016.3333333
n÷3	5011512.25
n÷5	4009209.8

Exponentiation

n^y

n²	401844080510401
n³	8.0553861282714E+21
n⁴	1.6147866504125E+29
n⁵	3.2370092318715E+36

Nth Root

^y√n

²√n	4477.2814296178
³√n	271.64992900422
⁴√n	66.912490834057
⁵√n	28.867272875575

Divisors of 20046049

1, 829, 24181, 20046049

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	-20046048	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 20046049 can be divided by 4 positive divisors. The sum of these divisors (counting 20046049) is 1, the average is 0.25.

Base conversion 20046049

Base	System	Value
2	Binary	1001100011110000011100001
3	Ternary	1101201110000021
4	Quaternary	1030132003201
5	Quinary	20112433144
6	Senary	1553353441
8	Octal	114360341
10	Decimal	20046049
12	Duodecimal	6868881
16	Hexadecimal	131e0e1
20	Vigesimal	655f29
36	Base36	bxnmp

Cryptographic Hash Functions

md5	5d9e25c947c1dbb51972ffd01c3b3924
sha1	9e8b86d62609e1bacd64cde211734eb329ce33f4
sha256	720fa1dd40ed7aba9dc00ac14444872ac22a450d5820795a4759e8bc477da929
sha512	3c3bbe555406d0329d0404cbbc3ac93a3d7238908369aa9141114d502a57f50d4788ec8a86fd89718508c81ea3c46be6403bed3ae5e3fc45290d85907990d027
ripemd-160	5a8f5f198090dd1b9f0fc5604237b6d10f216837

20046049 as geometric shapes

Circle

Radius = n

Diameter	40092098
Circumference	125953040.5438
Area	1.26243041122E+15

Sphere

Radius = n

Volume	3.3742322509876E+22
Surface area	5.0497216448801E+15
Circumference	125953040.5438

Square

Length = n

Perimeter	80184196
Area	401844080510401
Diagonal	28349394.367796

Cube

Length = n

Surface area	2411064483062406
Volume	8.0553861282714E+21
Space diagonal	34720775.359015

Equilateral Triangle

Length = n

Perimeter	60138147
Area	1.740035910412E+14
Altitude	17360387.679508

Triangular Pyramid

Length = n

Surface area	1.740035910412E+14
Volume	9.4933635939613E+20
Height	9449798.1225985