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

20161426 (number)

20161426 is an even 8-digits composite number following 20161425 and preceding 20161427. In scientific notation, it is written as 2.0161426 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9982740 positive integers (up to 20161426) that are relatively prime to 20161426.

Interesting facts

20161426 has 8 divisors, whose sum is 30536064
The reverse of 20161426 is 62416102
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0161426 × 10^7
Engineering notation	2.0161426 × 10^6

Prime Factorization of 20161426

Prime Factorization 2 × 103 × 97871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20161426	Product of the distinct prime numbers

The prime factorization of 20161426 is 2 × 103 × 97871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 33, 25, 564, 295, 3100, 8417, 62454, 60128, 987738, 426677, 9670363, 759110, 7038131, 75721426, 439340653, 7866897, 8862753851, 4988407755

Basic calculations (n = 20161426)

Multiplication

n×y

n×2	40322852
n×3	60484278
n×4	80645704
n×5	100807130

Division

n÷y

n÷2	10080713
n÷3	6720475.3333333
n÷3	5040356.5
n÷5	4032285.2

Exponentiation

n^y

n²	406483098353476
n³	8.1952789077043E+21
n⁴	1.6522850924704E+29
n⁵	3.3312423622745E+36

Nth Root

^y√n

²√n	4490.147659042
³√n	272.17010157371
⁴√n	67.008564072378
⁵√n	28.900426319766

Divisors of 20161426

1, 2, 103, 206, 97871, 195742, 10080713, 20161426

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	-20161425	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 20161426 can be divided by 8 positive divisors. The sum of these divisors (counting 20161426) is 1, the average is 0.125.

Base conversion 20161426

Base	System	Value
2	Binary	1001100111010001110010010
3	Ternary	1101221022021111
4	Quaternary	1030322032102
5	Quinary	20130131201
6	Senary	2000043534
8	Octal	114721622
10	Decimal	20161426
12	Duodecimal	69035aa
16	Hexadecimal	133a392
20	Vigesimal	6603b6
36	Base36	c04nm

Cryptographic Hash Functions

md5	448dbd5a1a816e27db1c3ca712b824a4
sha1	300c28c41125cd8ab837856a4c66fb64b3ad09fd
sha256	c8539f1977cb22482a1d81d556e0834ad731c1794bf97772439848e85f0531f7
sha512	1c0de60d47bd3670d8112166bc923123f538cbdbea4e7e5e5a8eb6a5f0c1643a75733ede33dbf962a8b530d27c80567f599cc3217a32403fb331962535d1c558
ripemd-160	261cc21d9a92d5fe307d9d0966fce546f79cff82

20161426 as geometric shapes

Circle

Radius = n

Diameter	40322852
Circumference	126677975.61499
Area	1.2770043155957E+15

Sphere

Radius = n

Volume	3.4328304014084E+22
Surface area	5.1080172623828E+15
Circumference	126677975.61499

Square

Length = n

Perimeter	80645704
Area	406483098353476
Diagonal	28512562.085982

Cube

Length = n

Surface area	2438898590120856
Volume	8.1952789077043E+21
Space diagonal	34920614.18504

Equilateral Triangle

Length = n

Perimeter	60484278
Area	1.7601234469156E+14
Altitude	17460307.09252

Triangular Pyramid

Length = n

Surface area	1.7601234469156E+14
Volume	9.658228815588E+20
Height	9504187.3619938