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

20042516 (number)

20042516 is an even 8-digits composite number following 20042515 and preceding 20042517. In scientific notation, it is written as 2.0042516 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 9250368 positive integers (up to 20042516) that are relatively prime to 20042516.

Interesting facts

20042516 has 12 divisors, whose sum is 37772532
The reverse of 20042516 is 61524002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty-two thousand five hundred sixteen

Notation

Scientific notation	2.0042516 × 10^7
Engineering notation	2.0042516 × 10^6

Prime Factorization of 20042516

Prime Factorization 2 × 2 × 13 × 385433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10021258	Product of the distinct prime numbers

The prime factorization of 20042516 is 2 × 2 × 13 × 385433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 9, 34, 151, 422, 3624, 974, 82048, 9187, 673660, 110159, 5832740, 5358949, 80680213, 59968267, 559939476, 691614609, 7978488421, 6136555408

Basic calculations (n = 20042516)

Multiplication

n×y

n×2	40085032
n×3	60127548
n×4	80170064
n×5	100212580

Division

n÷y

n÷2	10021258
n÷3	6680838.6666667
n÷3	5010629
n÷5	4008503.2

Exponentiation

n^y

n²	401702447610256
n³	8.0511277334677E+21
n⁴	1.6136485641607E+29
n⁵	3.2341577165568E+36

Nth Root

^y√n

²√n	4476.8868647756
³√n	271.63396915784
⁴√n	66.90954240447
⁵√n	28.866255265913

Divisors of 20042516

1, 2, 4, 13, 26, 52, 385433, 770866, 1541732, 5010629, 10021258, 20042516

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20042515	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042516 can be divided by 12 positive divisors. The sum of these divisors (counting 20042516) is 1, the average is 0.083333333333333.

Base conversion 20042516

Base	System	Value
2	Binary	1001100011101001100010100
3	Ternary	1101201021011102
4	Quaternary	1030131030110
5	Quinary	20112330031
6	Senary	1553325232
8	Octal	114351424
10	Decimal	20042516
12	Duodecimal	6866818
16	Hexadecimal	131d314
20	Vigesimal	65565g
36	Base36	bxkwk

Cryptographic Hash Functions

md5	b7fa6a7d216f2cda510f8750a343f7ac
sha1	51de4eb9dc9ccbc5e3664be07cefa8c284475a4c
sha256	390cfa2b6d787f880b3415f0faa8f4ee8a7c73a18cbe61dbfcd709d0b169f122
sha512	b090fd29603102000a491e934a20c9fd529ead59a5af6a41d88374730ec227574e55793555750ef17ef4f112817bc801eba5dfd5436e088ce872da06e79085fd
ripemd-160	4f3197d52eea70d871eaeb00efc9121aa79a42a0

20042516 as geometric shapes

Circle

Radius = n

Diameter	40085032
Circumference	125930842.05011
Area	1.2619854583414E+15

Sphere

Radius = n

Volume	3.3724484987434E+22
Surface area	5.0479418333657E+15
Circumference	125930842.05011

Square

Length = n

Perimeter	80170064
Area	401702447610256
Diagonal	28344397.95128

Cube

Length = n

Surface area	2410214685661536
Volume	8.0511277334677E+21
Space diagonal	34714656.023512

Equilateral Triangle

Length = n

Perimeter	60127548
Area	1.7394226219643E+14
Altitude	17357328.011756

Triangular Pyramid

Length = n

Surface area	1.7394226219643E+14
Volume	9.4883450275568E+20
Height	9448132.6504266