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

20049507 (number)

20049507 is an odd 8-digits composite number following 20049506 and preceding 20049508. In scientific notation, it is written as 2.0049507 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13366332 positive integers (up to 20049507) that are relatively prime to 20049507.

Interesting facts

20049507 has 4 divisors, whose sum is 22277240
The reverse of 20049507 is 70594002
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million forty-nine thousand five hundred seven

Notation

Scientific notation	2.0049507 × 10^7
Engineering notation	2.0049507 × 10^6

Prime Factorization of 20049507

Prime Factorization 9 × 2227723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20049507	Product of the distinct prime numbers

The prime factorization of 20049507 is 9 × 2227723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 56, 68, 804, 56, 4123, 666, 47251, 66527, 667437, 766108, 750744, 6756624, 84784843, 71415381, 60615034, 353827351, 54234391, 6314636013

Basic calculations (n = 20049507)

Multiplication

n×y

n×2	40099014
n×3	60148521
n×4	80198028
n×5	100247535

Division

n÷y

n÷2	10024753.5
n÷3	6683169
n÷3	5012376.75
n÷5	4009901.4

Exponentiation

n^y

n²	401982730943049
n³	8.0595555779218E+21
n⁴	1.6159011597643E+29
n⁵	3.2398021614003E+36

Nth Root

^y√n

²√n	4477.6675848035
³√n	271.66554823248
⁴√n	66.915376295763
⁵√n	28.868268744062

Divisors of 20049507

1, 9, 2227723, 20049507

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	-20049506	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 20049507 can be divided by 4 positive divisors. The sum of these divisors (counting 20049507) is 1, the average is 0.25.

Base conversion 20049507

Base	System	Value
2	Binary	1001100011110111001100011
3	Ternary	1101201121202100
4	Quaternary	1030132321203
5	Quinary	20113041012
6	Senary	1553421443
8	Octal	114367143
10	Decimal	20049507
12	Duodecimal	686a883
16	Hexadecimal	131ee63
20	Vigesimal	6563f7
36	Base36	bxqar

Cryptographic Hash Functions

md5	226c0787a7abb8f2fa5aa0f5e6ca1c80
sha1	5e8c079eb4b8186be37030cee118924be1b38ca6
sha256	6c66852cf23a6366c805df4773baf154552050dcf0a1cfc531373f3ee584f417
sha512	d48338c0156deaad61d23364a0b26832f5c92cc84ff739e92bdba5618585635295e294e9d7af0e7de71a456aab5bf87584b39aa9ddaec0e27990453ff83f9db3
ripemd-160	9fa208cbe79d04db52b0e06b429f4696abd7ec19

20049507 as geometric shapes

Circle

Radius = n

Diameter	40099014
Circumference	125974767.79859
Area	1.2628659944006E+15

Sphere

Radius = n

Volume	3.375978745973E+22
Surface area	5.0514639776026E+15
Circumference	125974767.79859

Square

Length = n

Perimeter	80198028
Area	401982730943049
Diagonal	28354284.718294

Cube

Length = n

Surface area	2411896385658294
Volume	8.0595555779218E+21
Space diagonal	34726764.790708

Equilateral Triangle

Length = n

Perimeter	60148521
Area	1.7406362843966E+14
Altitude	17363382.395354

Triangular Pyramid

Length = n

Surface area	1.7406362843966E+14
Volume	9.4982773374973E+20
Height	9451428.2394314