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

20120294 (number)

20120294 is an even 8-digits composite number following 20120293 and preceding 20120295. In scientific notation, it is written as 2.0120294 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10031296 positive integers (up to 20120294) that are relatively prime to 20120294.

Interesting facts

20120294 has 8 divisors, whose sum is 30267000
The reverse of 20120294 is 49202102
Previous prime number is 353

Basic properties

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

Name

Name	twenty million one hundred twenty thousand two hundred ninety-four

Notation

Scientific notation	2.0120294 × 10^7
Engineering notation	2.0120294 × 10^6

Prime Factorization of 20120294

Prime Factorization 2 × 353 × 28499

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120294	Product of the distinct prime numbers

The prime factorization of 20120294 is 2 × 353 × 28499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 11, 66, 508, 849, 5788, 369, 87838, 29943, 832853, 679865, 3583588, 2191149, 40330619, 51755718, 856090423, 844800250, 4201308222, 6154020244

Basic calculations (n = 20120294)

Multiplication

n×y

n×2	40240588
n×3	60360882
n×4	80481176
n×5	100601470

Division

n÷y

n÷2	10060147
n÷3	6706764.6666667
n÷3	5030073.5
n÷5	4024058.8

Exponentiation

n^y

n²	404826230646436
n³	8.1452227795181E+21
n⁴	1.638842770194E+29
n⁵	3.2973998356078E+36

Nth Root

^y√n

²√n	4485.5650703117
³√n	271.98488778495
⁴√n	66.974361290808
⁵√n	28.888624539539

Divisors of 20120294

1, 2, 353, 706, 28499, 56998, 10060147, 20120294

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	-20120293	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 20120294 can be divided by 8 positive divisors. The sum of these divisors (counting 20120294) is 1, the average is 0.125.

Base conversion 20120294

Base	System	Value
2	Binary	1001100110000001011100110
3	Ternary	1101212012212002
4	Quaternary	1030300023212
5	Quinary	20122322134
6	Senary	1555125302
8	Octal	114601346
10	Decimal	20120294
12	Duodecimal	68a3832
16	Hexadecimal	13302e6
20	Vigesimal	65f0ee
36	Base36	bz8x2

Cryptographic Hash Functions

md5	d347f65b5401187cd8646404c3795046
sha1	93db1e1d32a267e48a0bdd84fc84277fbff73f6f
sha256	c0a34c199ee72b976f3334c3aec104dd9740d162b4532a09d244fa395e587a9b
sha512	25ed55f54f3a7568affb0c2e2bb57cf373c1c0c7e7e6c08b4f864e8399a83a4eaa86e730237fb8dec930b940e0fde2becaf857fa462f73d25604b46f2b32ce86
ripemd-160	7b0197ca0792309a5421eb5672ed14f2cbfb2d84

20120294 as geometric shapes

Circle

Radius = n

Diameter	40240588
Circumference	126419535.63693
Area	1.2717991121793E+15

Sphere

Radius = n

Volume	3.4118629394648E+22
Surface area	5.0871964487172E+15
Circumference	126419535.63693

Square

Length = n

Perimeter	80481176
Area	404826230646436
Diagonal	28454392.653734

Cube

Length = n

Surface area	2428957383878616
Volume	8.1452227795181E+21
Space diagonal	34849371.471223

Equilateral Triangle

Length = n

Perimeter	60360882
Area	1.7529489992906E+14
Altitude	17424685.735612

Triangular Pyramid

Length = n

Surface area	1.7529489992906E+14
Volume	9.5992371027873E+20
Height	9484797.5512447