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

20502007 (number)

20502007 is an odd 8-digits composite number following 20502006 and preceding 20502008. In scientific notation, it is written as 2.0502007 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 19422936 positive integers (up to 20502007) that are relatively prime to 20502007.

Interesting facts

20502007 has 4 divisors, whose sum is 21581080
The reverse of 20502007 is 70020502
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million five hundred two thousand seven

Notation

Scientific notation	2.0502007 × 10^7
Engineering notation	2.0502007 × 10^6

Prime Factorization of 20502007

Prime Factorization 19 × 1079053

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20502007	Product of the distinct prime numbers

The prime factorization of 20502007 is 19 × 1079053. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 31, 72, 206, 372, 5651, 3228, 32109, 70536, 662143, 884712, 9486548, 4256906, 99982874, 99116785, 61064189, 816249943, 5125280216, 4085644723

Basic calculations (n = 20502007)

Multiplication

n×y

n×2	41004014
n×3	61506021
n×4	82008028
n×5	102510035

Division

n÷y

n÷2	10251003.5
n÷3	6834002.3333333
n÷3	5125501.75
n÷5	4100401.4

Exponentiation

n^y

n²	420332291028049
n³	8.6176555729831E+21
n⁴	1.7667923488089E+29
n⁵	3.6222789102826E+36

Nth Root

^y√n

²√n	4527.9141997171
³√n	273.6941149308
⁴√n	67.289777824846
⁵√n	28.997414427843

Divisors of 20502007

1, 19, 1079053, 20502007

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	-20502006	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 20502007 can be divided by 4 positive divisors. The sum of these divisors (counting 20502007) is 1, the average is 0.25.

Base conversion 20502007

Base	System	Value
2	Binary	1001110001101010111110111
3	Ternary	1102120121110121
4	Quaternary	1032031113313
5	Quinary	20222031012
6	Senary	2011232411
8	Octal	116152767
10	Decimal	20502007
12	Duodecimal	6a48707
16	Hexadecimal	138d5f7
20	Vigesimal	682f07
36	Base36	c7fg7

Cryptographic Hash Functions

md5	90921910c7f9c6f9fdf51f56be54335d
sha1	d95b3107c5d3d9cd5073853a2331146798467b5c
sha256	ae67de9c317039189ad9e169405cf9b677ee9d8e0a97c0f7bb2412de08898d7f
sha512	445baff5073138721d70a17a78a57e5f86d9c045b043e47111236beee25b466487d2d5dffdcd11bda435f7e1209231bc0664035495f73523d7a793d1719904bd
ripemd-160	36dd43b5e3e88512df454bfdb753bccfbc0edb66

20502007 as geometric shapes

Circle

Radius = n

Diameter	41004014
Circumference	128817909.15009
Area	1.3205128375603E+15

Sphere

Radius = n

Volume	3.6097551252334E+22
Surface area	5.2820513502411E+15
Circumference	128817909.15009

Square

Length = n

Perimeter	82008028
Area	420332291028049
Diagonal	28994216.355268

Cube

Length = n

Surface area	2521993746168294
Volume	8.6176555729831E+21
Space diagonal	35510517.781133

Equilateral Triangle

Length = n

Perimeter	61506021
Area	1.820092210306E+14
Altitude	17755258.890566

Triangular Pyramid

Length = n

Surface area	1.820092210306E+14
Volume	1.0156004489311E+21
Height	9664738.7850894