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

20249962 (number)

20249962 is an even 8-digits composite number following 20249961 and preceding 20249963. In scientific notation, it is written as 2.0249962 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10124980 positive integers (up to 20249962) that are relatively prime to 20249962.

Interesting facts

20249962 has 4 divisors, whose sum is 30374946
The reverse of 20249962 is 26994202
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million two hundred forty-nine thousand nine hundred sixty-two

Notation

Scientific notation	2.0249962 × 10^7
Engineering notation	2.0249962 × 10^6

Prime Factorization of 20249962

Prime Factorization 2 × 10124981

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20249962	Product of the distinct prime numbers

The prime factorization of 20249962 is 2 × 10124981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 4, 7, 218, 598, 8720, 6576, 84645, 95165, 433235, 657249, 5665836, 7625030, 12362306, 4498202, 705491880, 286431078, 6300826986, 4388964313

Basic calculations (n = 20249962)

Multiplication

n×y

n×2	40499924
n×3	60749886
n×4	80999848
n×5	101249810

Division

n÷y

n÷2	10124981
n÷3	6749987.3333333
n÷3	5062490.5
n÷5	4049992.4

Exponentiation

n^y

n²	410060961001444
n³	8.3037188779627E+21
n⁴	1.6814999173743E+29
n⁵	3.4050309429832E+36

Nth Root

^y√n

²√n	4499.9957777758
³√n	272.56791842945
⁴√n	67.082007854385
⁵√n	28.925764263977

Divisors of 20249962

1, 2, 10124981, 20249962

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	-20249961	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 20249962 can be divided by 4 positive divisors. The sum of these divisors (counting 20249962) is 1, the average is 0.25.

Base conversion 20249962

Base	System	Value
2	Binary	1001101001111110101101010
3	Ternary	1102002210201121
4	Quaternary	1031033311222
5	Quinary	20140444322
6	Senary	2002005454
8	Octal	115176552
10	Decimal	20249962
12	Duodecimal	694688a
16	Hexadecimal	134fd6a
20	Vigesimal	66b4i2
36	Base36	c20yy

Cryptographic Hash Functions

md5	382e881abd652d8c9b664afd4a2305ba
sha1	0242bcc1fe7ba69476965ca8430dd5821957e9e5
sha256	6bfe3812db0aba76fbd3fbdd279cf4638ccc762d37454efe4c3be9548e732545
sha512	bddd8b8c4dcc6eaa71a1a5edd3f4c6c00d210c028326a042379bd765372efe114f811dc3e48a3f6d450187cc92a468a128aef38f00cc3861c3b93442f70e0e1a
ripemd-160	a5cd5f497214d27a7a50ff9283238073799040cf

20249962 as geometric shapes

Circle

Radius = n

Diameter	40499924
Circumference	127234263.70934
Area	1.2882445026061E+15

Sphere

Radius = n

Volume	3.478253629931E+22
Surface area	5.1529780104244E+15
Circumference	127234263.70934

Square

Length = n

Perimeter	80999848
Area	410060961001444
Diagonal	28637770.89794

Cube

Length = n

Surface area	2460365766008664
Volume	8.3037188779627E+21
Space diagonal	35073963.035339

Equilateral Triangle

Length = n

Perimeter	60749886
Area	1.7756160466376E+14
Altitude	17536981.51767

Triangular Pyramid

Length = n

Surface area	1.7756160466376E+14
Volume	9.7860265461237E+20
Height	9545923.6326466