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

20199740 (number)

20199740 is an even 8-digits composite number following 20199739 and preceding 20199741. In scientific notation, it is written as 2.0199740 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6899200 positive integers (up to 20199740) that are relatively prime to 20199740.

Interesting facts

20199740 has 24 divisors, whose sum is 36258432
The reverse of 20199740 is 04799102
Previous prime number is 187

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred ninety-nine thousand seven hundred forty

Notation

Scientific notation	2.0199740 × 10^7
Engineering notation	2.0199740 × 10^6

Prime Factorization of 20199740

Prime Factorization 2 × 2 × 55 × 187 × 491

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10099870	Product of the distinct prime numbers

The prime factorization of 20199740 is 2 × 2 × 55 × 187 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 26, 42, 246, 425, 2661, 3284, 70118, 59600, 112921, 435161, 2240055, 1201053, 58408746, 49492614, 306390278, 648486417, 2588157398, 1781837520

Basic calculations (n = 20199740)

Multiplication

n×y

n×2	40399480
n×3	60599220
n×4	80798960
n×5	100998700

Division

n÷y

n÷2	10099870
n÷3	6733246.6666667
n÷3	5049935
n÷5	4039948

Exponentiation

n^y

n²	408029496067600
n³	8.2420897328965E+21
n⁴	1.6648806966118E+29
n⁵	3.3630157202577E+36

Nth Root

^y√n

²√n	4494.4120861354
³√n	272.34239968112
⁴√n	67.040376536349
⁵√n	28.911402231799

Divisors of 20199740

1, 2, 4, 55, 110, 187, 220, 374, 491, 748, 982, 1964, 10285, 20570, 27005, 41140, 54010, 91817, 108020, 183634, 367268, 5049935, 10099870, 20199740

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20199739	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199740 can be divided by 24 positive divisors. The sum of these divisors (counting 20199740) is 1, the average is 0.041666666666667.

Base conversion 20199740

Base	System	Value
2	Binary	1001101000011100100111100
3	Ternary	1102000020211112
4	Quaternary	1031003210330
5	Quinary	20132342430
6	Senary	2000541152
8	Octal	115034474
10	Decimal	20199740
12	Duodecimal	69217b8
16	Hexadecimal	134393c
20	Vigesimal	664j70
36	Base36	c0y7w

Cryptographic Hash Functions

md5	5ac6a697cc654d958bbfc971d197ca52
sha1	6ce64bba4a8385dd514d63bd769caf78c370e2a6
sha256	9dede21ff0623159c57f0fa87214a70ca110550cfd7431a07e7e582d3962390c
sha512	bd5437462c7a16b38f8b32690396c4324a34f533e2401cdea10ab53adcbee1f73787ea31f81fc9e97e9767a088b868cbf9b09cd89877f4883614ee60d1308802
ripemd-160	a6f33f82dfa774d8094b2a5656b9187938f075ea

20199740 as geometric shapes

Circle

Radius = n

Diameter	40399480
Circumference	126918709.57685
Area	1.2818624672939E+15

Sphere

Radius = n

Volume	3.4524384740128E+22
Surface area	5.1274498691757E+15
Circumference	126918709.57685

Square

Length = n

Perimeter	80798960
Area	408029496067600
Diagonal	28566746.26441

Cube

Length = n

Surface area	2448176976405600
Volume	8.2420897328965E+21
Space diagonal	34986975.979681

Equilateral Triangle

Length = n

Perimeter	60599220
Area	1.7668195454395E+14
Altitude	17493487.989841

Triangular Pyramid

Length = n

Surface area	1.7668195454395E+14
Volume	9.7133959021319E+20
Height	9522248.7548034