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

20120426 (number)

20120426 is an even 8-digits composite number following 20120425 and preceding 20120427. In scientific notation, it is written as 2.0120426 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 9735660 positive integers (up to 20120426) that are relatively prime to 20120426.

Interesting facts

20120426 has 8 divisors, whose sum is 31154304
The reverse of 20120426 is 62402102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred twenty thousand four hundred twenty-six

Notation

Scientific notation	2.0120426 × 10^7
Engineering notation	2.0120426 × 10^6

Prime Factorization of 20120426

Prime Factorization 2 × 31 × 324523

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120426	Product of the distinct prime numbers

The prime factorization of 20120426 is 2 × 31 × 324523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 81, 39, 319, 608, 4483, 4127, 11006, 50843, 715229, 732889, 3356799, 2777000, 47981729, 43377768, 972277794, 850707908, 4659163257, 5360408452

Basic calculations (n = 20120426)

Multiplication

n×y

n×2	40240852
n×3	60361278
n×4	80481704
n×5	100602130

Division

n÷y

n÷2	10060213
n÷3	6706808.6666667
n÷3	5030106.5
n÷5	4024085.2

Exponentiation

n^y

n²	404831542421476
n³	8.1453830917572E+21
n⁴	1.6388857773935E+29
n⁵	3.2975080006499E+36

Nth Root

^y√n

²√n	4485.5797841528
³√n	271.98548257293
⁴√n	66.974471137537
⁵√n	28.888662444437

Divisors of 20120426

1, 2, 31, 62, 324523, 649046, 10060213, 20120426

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	-20120425	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 20120426 can be divided by 8 positive divisors. The sum of these divisors (counting 20120426) is 1, the average is 0.125.

Base conversion 20120426

Base	System	Value
2	Binary	1001100110000001101101010
3	Ternary	1101212020000222
4	Quaternary	1030300031222
5	Quinary	20122323201
6	Senary	1555130042
8	Octal	114601552
10	Decimal	20120426
12	Duodecimal	68a3922
16	Hexadecimal	133036a
20	Vigesimal	65f116
36	Base36	bz90q

Cryptographic Hash Functions

md5	5192ec3956ca73598d132928ef8d9a1d
sha1	1129ddfb616f0cc506c8d30e305f9827645c1295
sha256	350222087414eb7bfdf5156c6c57c10d000a7b63aabed7f9399bfdfd86f02b9c
sha512	28a35e6da640a429df5bf86e14e9d544c61958aaae8ed40b7b9cb3541c8d3106618bf14406c1520edb5194cbd350a2290b9ed1755702043b102ace2d602cb50e
ripemd-160	bf90098bf1dc442ba41bbf992a9b830458d3e23a

20120426 as geometric shapes

Circle

Radius = n

Diameter	40240852
Circumference	126420365.01739
Area	1.2718157996127E+15

Sphere

Radius = n

Volume	3.4119300908985E+22
Surface area	5.0872631984509E+15
Circumference	126420365.01739

Square

Length = n

Perimeter	80481704
Area	404831542421476
Diagonal	28454579.329924

Cube

Length = n

Surface area	2428989254528856
Volume	8.1453830917572E+21
Space diagonal	34849600.10193

Equilateral Triangle

Length = n

Perimeter	60361278
Area	1.7529719999512E+14
Altitude	17424800.050965

Triangular Pyramid

Length = n

Surface area	1.7529719999512E+14
Volume	9.5994260325729E+20
Height	9484859.7766414