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

20142293 (number)

20142293 is an odd 8-digits composite number following 20142292 and preceding 20142294. In scientific notation, it is written as 2.0142293 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 20100780 positive integers (up to 20142293) that are relatively prime to 20142293.

Interesting facts

20142293 has 4 divisors, whose sum is 20183808
The reverse of 20142293 is 39224102
Previous prime number is 491

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred forty-two thousand two hundred ninety-three

Notation

Scientific notation	2.0142293 × 10^7
Engineering notation	2.0142293 × 10^6

Prime Factorization of 20142293

Prime Factorization 491 × 41023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142293	Product of the distinct prime numbers

The prime factorization of 20142293 is 491 × 41023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 86, 45, 466, 522, 6898, 6781, 85745, 66363, 105085, 993965, 1180885, 1611966, 26282452, 30221440, 713144486, 532964151, 2435228917, 1353481762

Basic calculations (n = 20142293)

Multiplication

n×y

n×2	40284586
n×3	60426879
n×4	80569172
n×5	100711465

Division

n÷y

n÷2	10071146.5
n÷3	6714097.6666667
n÷3	5035573.25
n÷5	4028458.6

Exponentiation

n^y

n²	405711967297849
n³	8.1719693189197E+21
n⁴	1.6460220040869E+29
n⁵	3.3154657490766E+36

Nth Root

^y√n

²√n	4488.016599791
³√n	272.08397871895
⁴√n	66.9926607905
⁵√n	28.894938990896

Divisors of 20142293

1, 491, 41023, 20142293

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	-20142292	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 20142293 can be divided by 4 positive divisors. The sum of these divisors (counting 20142293) is 1, the average is 0.25.

Base conversion 20142293

Base	System	Value
2	Binary	1001100110101100011010101
3	Ternary	1101220100000212
4	Quaternary	1030311203111
5	Quinary	20124023133
6	Senary	1555415205
8	Octal	114654325
10	Decimal	20142293
12	Duodecimal	68b4505
16	Hexadecimal	13358d5
20	Vigesimal	65hfed
36	Base36	bzpw5

Cryptographic Hash Functions

md5	44617621b8d7eae8ec2ca44b12e316c7
sha1	1bbd29748f41ab74e6f9901f8c57536f936d06c6
sha256	86090c8174019f3f3572b7af2668754d5aea62316c13caed6549a3bc0833c833
sha512	85ad66021d08f1afad5fb428eaee44a2267da2f37a1b1b57a9165b0b65f729641cc4da76ad725d731fecc28b6e54d1d70d592730dbe777187d5a14d9fc2253be
ripemd-160	873e7fdae5911ce5ef59750e9c92f76bba7078a1

20142293 as geometric shapes

Circle

Radius = n

Diameter	40284586
Circumference	126557759.43051
Area	1.2745817359364E+15

Sphere

Radius = n

Volume	3.4230665036906E+22
Surface area	5.0983269437455E+15
Circumference	126557759.43051

Square

Length = n

Perimeter	80569172
Area	405711967297849
Diagonal	28485503.937893

Cube

Length = n

Surface area	2434271803787094
Volume	8.1719693189197E+21
Space diagonal	34887474.856939

Equilateral Triangle

Length = n

Perimeter	60426879
Area	1.7567843514965E+14
Altitude	17443737.428469

Triangular Pyramid

Length = n

Surface area	1.7567843514965E+14
Volume	9.6307582017609E+20
Height	9495167.9792976