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

20142723 (number)

20142723 is an odd 8-digits composite number following 20142722 and preceding 20142724. In scientific notation, it is written as 2.0142723 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13428480 positive integers (up to 20142723) that are relatively prime to 20142723.

Interesting facts

20142723 has 4 divisors, whose sum is 26856968
The reverse of 20142723 is 32724102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

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

Notation

Scientific notation	2.0142723 × 10^7
Engineering notation	2.0142723 × 10^6

Prime Factorization of 20142723

Prime Factorization 3 × 6714241

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142723	Product of the distinct prime numbers

The prime factorization of 20142723 is 3 × 6714241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 82, 54, 527, 707, 1436, 1910, 85047, 54891, 494778, 299488, 2929621, 4721619, 83288934, 94019057, 265785383, 672907591, 385417855, 4333708752

Basic calculations (n = 20142723)

Multiplication

n×y

n×2	40285446
n×3	60428169
n×4	80570892
n×5	100713615

Division

n÷y

n÷2	10071361.5
n÷3	6714241
n÷3	5035680.75
n÷5	4028544.6

Exponentiation

n^y

n²	405729289854729
n³	8.1724926985305E+21
n⁴	1.6461625664602E+29
n⁵	3.3158196589177E+36

Nth Root

^y√n

²√n	4488.064504884
³√n	272.08591486525
⁴√n	66.993018329405
⁵√n	28.895062360342

Divisors of 20142723

1, 3, 6714241, 20142723

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	-20142722	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 20142723 can be divided by 4 positive divisors. The sum of these divisors (counting 20142723) is 1, the average is 0.25.

Base conversion 20142723

Base	System	Value
2	Binary	1001100110101101010000011
3	Ternary	1101220100121210
4	Quaternary	1030311222003
5	Quinary	20124031343
6	Senary	1555421203
8	Octal	114655203
10	Decimal	20142723
12	Duodecimal	68b4803
16	Hexadecimal	1335a83
20	Vigesimal	65hgg3
36	Base36	bzq83

Cryptographic Hash Functions

md5	849b9e71d048707bcf2270b17cf483ab
sha1	acdfe60376cd9ea0936aa3ee9435dde239a00652
sha256	10d68d454a68e016dc914e0d1e92082226e9532ea260963eef2a57770655530c
sha512	9f519257f8e0ba49688b197dddd0aa16a9ec6624dcc5aadea880cd5975c430e575bedf1a59de0bb297e6381a790e65b959d04e1a755ba41380d8b83a3fac995a
ripemd-160	46d25ccb148cb4dea4b94c2adc99b0f1ecfd3ad2

20142723 as geometric shapes

Circle

Radius = n

Diameter	40285446
Circumference	126560461.20019
Area	1.2746361563538E+15

Sphere

Radius = n

Volume	3.4232857364293E+22
Surface area	5.0985446254153E+15
Circumference	126560461.20019

Square

Length = n

Perimeter	80570892
Area	405729289854729
Diagonal	28486112.049724

Cube

Length = n

Surface area	2434375739128374
Volume	8.1724926985305E+21
Space diagonal	34888219.638786

Equilateral Triangle

Length = n

Perimeter	60428169
Area	1.7568593603681E+14
Altitude	17444109.819393

Triangular Pyramid

Length = n

Surface area	1.7568593603681E+14
Volume	9.6313750105475E+20
Height	9495370.6832415