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

20077542 (number)

20077542 is an even 8-digits composite number following 20077541 and preceding 20077543. In scientific notation, it is written as 2.0077542 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 6692508 positive integers (up to 20077542) that are relatively prime to 20077542.

Interesting facts

20077542 has 8 divisors, whose sum is 33462600
The reverse of 20077542 is 24577002
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million seventy-seven thousand five hundred forty-two

Notation

Scientific notation	2.0077542 × 10^7
Engineering notation	2.0077542 × 10^6

Prime Factorization of 20077542

Prime Factorization 2 × 9 × 1115419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20077542	Product of the distinct prime numbers

The prime factorization of 20077542 is 2 × 9 × 1115419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 91, 40, 538, 334, 5208, 5412, 93167, 9791, 918808, 456600, 7496572, 6632166, 64009178, 18378959, 718184047, 52219972, 9305127476, 8115648941

Basic calculations (n = 20077542)

Multiplication

n×y

n×2	40155084
n×3	60232626
n×4	80310168
n×5	100387710

Division

n÷y

n÷2	10038771
n÷3	6692514
n÷3	5019385.5
n÷5	4015508.4

Exponentiation

n^y

n²	403107692761764
n³	8.0934116319474E+21
n⁴	1.6249581196371E+29
n⁵	3.2625164895255E+36

Nth Root

^y√n

²√n	4480.7970273156
³√n	271.79211155303
⁴√n	66.938755794499
⁵√n	28.876337467421

Divisors of 20077542

1, 2, 9, 18, 1115419, 2230838, 10038771, 20077542

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	-20077541	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 20077542 can be divided by 8 positive divisors. The sum of these divisors (counting 20077542) is 1, the average is 0.125.

Base conversion 20077542

Base	System	Value
2	Binary	1001100100101101111100110
3	Ternary	1101210001012200
4	Quaternary	1030211233212
5	Quinary	20114440132
6	Senary	1554155330
8	Octal	114455746
10	Decimal	20077542
12	Duodecimal	6882b46
16	Hexadecimal	1325be6
20	Vigesimal	659dh2
36	Base36	bybxi

Cryptographic Hash Functions

md5	9720ccbcbd929d2fd31dab062fdab57b
sha1	c7fdfda92d44db4674b40dcec97d5e6c81643957
sha256	8bc53403a58c28e052bb9177f7a43c6dcff0bfee5f20696bb410edfed15346d0
sha512	68372c51bf32ee03da257d5398007a64d658c7991a865f51a1fc70520d3d0d93d455865f23bb569b6cb0c7288b357220e1a272e9e7c894950b268a1a48dfc23c
ripemd-160	66fdb5a0079ee97fe0df88bf2b2833a22daf6e75

20077542 as geometric shapes

Circle

Radius = n

Diameter	40155084
Circumference	126150916.89868
Area	1.2664001661859E+15

Sphere

Radius = n

Volume	3.3901603367206E+22
Surface area	5.0656006647436E+15
Circumference	126150916.89868

Square

Length = n

Perimeter	80310168
Area	403107692761764
Diagonal	28393932.195515

Cube

Length = n

Surface area	2418646156570584
Volume	8.0934116319474E+21
Space diagonal	34775322.835098

Equilateral Triangle

Length = n

Perimeter	60232626
Area	1.7455075119631E+14
Altitude	17387661.417549

Triangular Pyramid

Length = n

Surface area	1.7455075119631E+14
Volume	9.5381770798068E+20
Height	9464644.0651718