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

20150426 (number)

20150426 is an even 8-digits composite number following 20150425 and preceding 20150427. In scientific notation, it is written as 2.0150426 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 10075212 positive integers (up to 20150426) that are relatively prime to 20150426.

Interesting facts

20150426 has 4 divisors, whose sum is 30225642
The reverse of 20150426 is 62405102
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	2.0150426 × 10^7
Engineering notation	2.0150426 × 10^6

Prime Factorization of 20150426

Prime Factorization 2 × 10075213

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20150426	Product of the distinct prime numbers

The prime factorization of 20150426 is 2 × 10075213. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 98, 91, 499, 539, 7121, 1062, 83506, 71154, 944878, 528109, 2625171, 7804501, 51381207, 11256265, 357617304, 968554010, 9510340403, 1662855102

Basic calculations (n = 20150426)

Multiplication

n×y

n×2	40300852
n×3	60451278
n×4	80601704
n×5	100752130

Division

n÷y

n÷2	10075213
n÷3	6716808.6666667
n÷3	5037606.5
n÷5	4030085.2

Exponentiation

n^y

n²	406039667981476
n³	8.1818722827253E+21
n⁴	1.6486821197451E+29
n⁵	3.3221647051446E+36

Nth Root

^y√n

²√n	4488.9225878823
³√n	272.12059423291
⁴√n	66.999422295139
⁵√n	28.897272038007

Divisors of 20150426

1, 2, 10075213, 20150426

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	-20150425	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 20150426 can be divided by 4 positive divisors. The sum of these divisors (counting 20150426) is 1, the average is 0.25.

Base conversion 20150426

Base	System	Value
2	Binary	1001100110111100010011010
3	Ternary	1101220202012002
4	Quaternary	1030313202122
5	Quinary	20124303201
6	Senary	1555521002
8	Octal	114674232
10	Decimal	20150426
12	Duodecimal	68b9162
16	Hexadecimal	133789a
20	Vigesimal	65ig16
36	Base36	bzw62

Cryptographic Hash Functions

md5	3426c74136c4361cb164f4605fd82727
sha1	87aa8dfcbeffb34a77fe47a70be82acd2edb4e6e
sha256	b0d413d4479d6a273f077f940678dd70ac22a0a091be6cd7f56ba37df5fb4f09
sha512	b891dd63544b2739b146c46071a6b1235b32a0642ec633063ad40692b6b35b7727d78d1d650532891c2d4525559f9726b6e4821880d26e169d5b89d92178b528
ripemd-160	65118f0f94a404af39cd01b31e1b8f168f56ad10

20150426 as geometric shapes

Circle

Radius = n

Diameter	40300852
Circumference	126608860.57661
Area	1.2756112379966E+15

Sphere

Radius = n

Volume	3.4272146474693E+22
Surface area	5.1024449519866E+15
Circumference	126608860.57661

Square

Length = n

Perimeter	80601704
Area	406039667981476
Diagonal	28497005.736795

Cube

Length = n

Surface area	2436238007888856
Volume	8.1818722827253E+21
Space diagonal	34901561.626157

Equilateral Triangle

Length = n

Perimeter	60451278
Area	1.7582033370808E+14
Altitude	17450780.813078

Triangular Pyramid

Length = n

Surface area	1.7582033370808E+14
Volume	9.6424289565289E+20
Height	9499001.9122651