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

20125082 (number)

20125082 is an even 8-digits composite number following 20125081 and preceding 20125083. In scientific notation, it is written as 2.0125082 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 10062540 positive integers (up to 20125082) that are relatively prime to 20125082.

Interesting facts

20125082 has 4 divisors, whose sum is 30187626
The reverse of 20125082 is 28052102
Previous prime number is 2

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-five thousand eighty-two

Notation

Scientific notation	2.0125082 × 10^7
Engineering notation	2.0125082 × 10^6

Prime Factorization of 20125082

Prime Factorization 2 × 10062541

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20125082	Product of the distinct prime numbers

The prime factorization of 20125082 is 2 × 10062541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 69, 94, 862, 471, 4993, 5580, 77426, 90875, 470836, 795308, 2104850, 1001033, 35197042, 2605176, 949251554, 523858458, 3733043698, 837831052

Basic calculations (n = 20125082)

Multiplication

n×y

n×2	40250164
n×3	60375246
n×4	80500328
n×5	100625410

Division

n÷y

n÷2	10062541
n÷3	6708360.6666667
n÷3	5031270.5
n÷5	4025016.4

Exponentiation

n^y

n²	405018925506724
n³	8.1510390873747E+21
n⁴	1.6404033001862E+29
n⁵	3.3013250929318E+36

Nth Root

^y√n

²√n	4486.098750585
³√n	272.00646070294
⁴√n	66.978345385542
⁵√n	28.889999326309

Divisors of 20125082

1, 2, 10062541, 20125082

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	-20125081	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 20125082 can be divided by 4 positive divisors. The sum of these divisors (counting 20125082) is 1, the average is 0.25.

Base conversion 20125082

Base	System	Value
2	Binary	1001100110001010110011010
3	Ternary	1101212110102102
4	Quaternary	1030301112122
5	Quinary	20123000312
6	Senary	1555203402
8	Octal	114612632
10	Decimal	20125082
12	Duodecimal	68a6562
16	Hexadecimal	133159a
20	Vigesimal	65fce2
36	Base36	bzcm2

Cryptographic Hash Functions

md5	d49cf3c749a3e5386f9b413e533da75f
sha1	949745e55ba7785f9e657627f9862e9c7700e244
sha256	d3f0a2a73f01d807528b9cb8fa6aefb22484ba43e6f3dc487f48918be30cbc4e
sha512	b2bd4a5cb30539b97063a20952e03bfeaf1a94d741c48f355dd93ccf75af46f341a95e55e9b9bce5d23e7cea370b523100cef0c384825ef7591846bbace3ff07
ripemd-160	504e60e590cf14328dc706b2239cdae1321990e9

20125082 as geometric shapes

Circle

Radius = n

Diameter	40250164
Circumference	126449619.52818
Area	1.2724044809368E+15

Sphere

Radius = n

Volume	3.4142992688026E+22
Surface area	5.089617923747E+15
Circumference	126449619.52818

Square

Length = n

Perimeter	80500328
Area	405018925506724
Diagonal	28461163.908271

Cube

Length = n

Surface area	2430113553040344
Volume	8.1510390873747E+21
Space diagonal	34857664.53049

Equilateral Triangle

Length = n

Perimeter	60375246
Area	1.7537833925115E+14
Altitude	17428832.265245

Triangular Pyramid

Length = n

Surface area	1.7537833925115E+14
Volume	9.6060916873321E+20
Height	9487054.6360902