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

20146244 (number)

20146244 is an even 8-digits composite number following 20146243 and preceding 20146245. In scientific notation, it is written as 2.0146244 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 10063464 positive integers (up to 20146244) that are relatively prime to 20146244.

Interesting facts

20146244 has 12 divisors, whose sum is 35289744
The reverse of 20146244 is 44264102
Previous prime number is 1523

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.0146244 × 10^7
Engineering notation	2.0146244 × 10^6

Prime Factorization of 20146244

Prime Factorization 2 × 2 × 1523 × 3307

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10073122	Product of the distinct prime numbers

The prime factorization of 20146244 is 2 × 2 × 1523 × 3307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 8, 63, 824, 637, 3799, 6057, 14856, 3531, 9456, 117455, 4067010, 6809276, 71082304, 65182714, 340220302, 956001392, 417720226, 6473718398

Basic calculations (n = 20146244)

Multiplication

n×y

n×2	40292488
n×3	60438732
n×4	80584976
n×5	100731220

Division

n÷y

n÷2	10073122
n÷3	6715414.6666667
n÷3	5036561
n÷5	4029248.8

Exponentiation

n^y

n²	405871147307536
n³	8.1767791662176E+21
n⁴	1.6473138821674E+29
n⁵	3.3187187414731E+36

Nth Root

^y√n

²√n	4488.4567503765
³√n	272.10176771511
⁴√n	66.99594577567
⁵√n	28.896072476021

Divisors of 20146244

1, 2, 4, 1523, 3046, 3307, 6092, 6614, 13228, 5036561, 10073122, 20146244

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20146243	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20146244 can be divided by 12 positive divisors. The sum of these divisors (counting 20146244) is 1, the average is 0.083333333333333.

Base conversion 20146244

Base	System	Value
2	Binary	1001100110110100001000100
3	Ternary	1101220112110012
4	Quaternary	1030312201010
5	Quinary	20124134434
6	Senary	1555445352
8	Octal	114664104
10	Decimal	20146244
12	Duodecimal	68b6858
16	Hexadecimal	1336844
20	Vigesimal	65i5c4
36	Base36	bzsxw

Cryptographic Hash Functions

md5	d5cecb93a50d711460d8bfd2b0eeab0a
sha1	7b6642d092f00eab6921594631a6309390f066bd
sha256	9d3e089cfaef9115538a0dbb0a690a45852e5b6c541935818b532de9dcf96fcf
sha512	c576ec70dbb3ab0376e5d59204d6a13eda69fb23e4760951da5ec45444618724f1d04a5960f3de74c6ff8a36741bc863e942e295fa09a4406cc029ab47b7fce4
ripemd-160	68e2069feeb1ce85ec331aa5bf353ab269ec147a

20146244 as geometric shapes

Circle

Radius = n

Diameter	40292488
Circumference	126582584.29565
Area	1.2750818146854E+15

Sphere

Radius = n

Volume	3.4250812478154E+22
Surface area	5.1003272587417E+15
Circumference	126582584.29565

Square

Length = n

Perimeter	80584976
Area	405871147307536
Diagonal	28491091.495678

Cube

Length = n

Surface area	2435226883845216
Volume	8.1767791662176E+21
Space diagonal	34894318.18968

Equilateral Triangle

Length = n

Perimeter	60438732
Area	1.7574736211573E+14
Altitude	17447159.09484

Triangular Pyramid

Length = n

Surface area	1.7574736211573E+14
Volume	9.6364266611622E+20
Height	9497030.4985592