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

20146426 (number)

20146426 is an even 8-digits composite number following 20146425 and preceding 20146427. In scientific notation, it is written as 2.0146426 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9800928 positive integers (up to 20146426) that are relatively prime to 20146426.

Interesting facts

20146426 has 8 divisors, whose sum is 31036500
The reverse of 20146426 is 62464102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0146426 × 10^7
Engineering notation	2.0146426 × 10^6

Prime Factorization of 20146426

Prime Factorization 2 × 37 × 272249

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20146426	Product of the distinct prime numbers

The prime factorization of 20146426 is 2 × 37 × 272249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 24, 73, 110, 398, 1758, 4180, 60095, 56118, 719233, 344422, 4638571, 6684176, 63607858, 53402670, 547645982, 487882225, 6565249578, 268437570

Basic calculations (n = 20146426)

Multiplication

n×y

n×2	40292852
n×3	60439278
n×4	80585704
n×5	100732130

Division

n÷y

n÷2	10073213
n÷3	6715475.3333333
n÷3	5036606.5
n÷5	4029285.2

Exponentiation

n^y

n²	405878480573476
n³	8.177000773866E+21
n⁴	1.6473734099263E+29
n⁵	3.3188686497449E+36

Nth Root

^y√n

²√n	4488.4770245597
³√n	272.10258709651
⁴√n	66.996097084529
⁵√n	28.896124684921

Divisors of 20146426

1, 2, 37, 74, 272249, 544498, 10073213, 20146426

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	-20146425	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 20146426 can be divided by 8 positive divisors. The sum of these divisors (counting 20146426) is 1, the average is 0.125.

Base conversion 20146426

Base	System	Value
2	Binary	1001100110110100011111010
3	Ternary	1101220112200221
4	Quaternary	1030312203322
5	Quinary	20124141201
6	Senary	1555450254
8	Octal	114664372
10	Decimal	20146426
12	Duodecimal	68b698a
16	Hexadecimal	13368fa
20	Vigesimal	65i616
36	Base36	bzt2y

Cryptographic Hash Functions

md5	c796302a73ffa93e1a94219cae3e4990
sha1	8472403314b28af272b96d0fb961f5ac66590254
sha256	3f65722193836221a55d8a7f2835fa76bb0a8ba40e018edd9f8d26e6dc6484b1
sha512	1afb99a05ff58508bacdd8be6efd695b0ccf962ce4d83673da2ddac41cabb6c0fb317ef2b87c8c53d82038057f5d94723a0062fdf608c2ab53bf3ce8a70083a3
ripemd-160	4fb0bc7a5e5fdacf51ae00270547dc149cbfb8cd

20146426 as geometric shapes

Circle

Radius = n

Diameter	40292852
Circumference	126583727.83538
Area	1.2751048528198E+15

Sphere

Radius = n

Volume	3.4251740746101E+22
Surface area	5.1004194112793E+15
Circumference	126583727.83538

Square

Length = n

Perimeter	80585704
Area	405878480573476
Diagonal	28491348.882546

Cube

Length = n

Surface area	2435270883440856
Volume	8.177000773866E+21
Space diagonal	34894633.422927

Equilateral Triangle

Length = n

Perimeter	60439278
Area	1.7575053751303E+14
Altitude	17447316.711463

Triangular Pyramid

Length = n

Surface area	1.7575053751303E+14
Volume	9.6366878282805E+20
Height	9497116.294182