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

20200042 (number)

20200042 is an even 8-digits composite number following 20200041 and preceding 20200043. In scientific notation, it is written as 2.0200042 × 10^7. The sum of its digits is 10. It has a total of 3 prime factors and 8 positive divisors. There are 9978252 positive integers (up to 20200042) that are relatively prime to 20200042.

Interesting facts

20200042 has 8 divisors, whose sum is 30665376
The reverse of 20200042 is 24000202
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 10
Digital Root 1

Name

Name	twenty million two hundred thousand forty-two

Notation

Scientific notation	2.0200042 × 10^7
Engineering notation	2.0200042 × 10^6

Prime Factorization of 20200042

Prime Factorization 2 × 83 × 121687

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20200042	Product of the distinct prime numbers

The prime factorization of 20200042 is 2 × 83 × 121687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 86, 50, 723, 405, 6538, 4241, 26502, 15128, 842314, 514901, 1345358, 196857, 19947224, 1963901, 561675882, 153478034, 4741647939, 2225983940

Basic calculations (n = 20200042)

Multiplication

n×y

n×2	40400084
n×3	60600126
n×4	80800168
n×5	101000210

Division

n÷y

n÷2	10100021
n÷3	6733347.3333333
n÷3	5050010.5
n÷5	4040008.4

Exponentiation

n^y

n²	408041696801764
n³	8.2424594131469E+21
n⁴	1.6649802632886E+29
n⁵	3.3632671247601E+36

Nth Root

^y√n

²√n	4494.4456832851
³√n	272.34375690972
⁴√n	67.040627109873
⁵√n	28.91148868035

Divisors of 20200042

1, 2, 83, 166, 121687, 243374, 10100021, 20200042

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20200041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20200042 can be divided by 8 positive divisors. The sum of these divisors (counting 20200042) is 1, the average is 0.125.

Base conversion 20200042

Base	System	Value
2	Binary	1001101000011101001101010
3	Ternary	1102000021020201
4	Quaternary	1031003221222
5	Quinary	20132400132
6	Senary	2000542414
8	Octal	115035152
10	Decimal	20200042
12	Duodecimal	6921a0a
16	Hexadecimal	1343a6a
20	Vigesimal	665022
36	Base36	c0yga

Cryptographic Hash Functions

md5	29a4cc7725654f44980dbe19dae647e0
sha1	074e37c398fea44785b06eacf4606faafc80bb6b
sha256	f689a3a3e6cff9cd2d3ee62a8ec99e67a0a5c19aef01cbab8ded1ae0ea2c82fb
sha512	3b5aabaeb90067823221b99ac5d5d1e4ac138f287d1468179c447febaacfd9bbe8ccce0ad4a5bad8b4f60cbbaafa37cdd0c4359c4d6f7a66aea792e873de6f88
ripemd-160	ecb710c16a79f6fe49614c64480a6def5d6fb32e

20200042 as geometric shapes

Circle

Radius = n

Diameter	40400084
Circumference	126920607.09881
Area	1.2819007970307E+15

Sphere

Radius = n

Volume	3.4525933253139E+22
Surface area	5.1276031881229E+15
Circumference	126920607.09881

Square

Length = n

Perimeter	80800168
Area	408041696801764
Diagonal	28567173.356906

Cube

Length = n

Surface area	2448250180810584
Volume	8.2424594131469E+21
Space diagonal	34987499.059025

Equilateral Triangle

Length = n

Perimeter	60600126
Area	1.7668723761682E+14
Altitude	17493749.529513

Triangular Pyramid

Length = n

Surface area	1.7668723761682E+14
Volume	9.7138315744851E+20
Height	9522391.1189687