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

20171248 (number)

20171248 is an even 8-digits composite number following 20171247 and preceding 20171249. In scientific notation, it is written as 2.0171248 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 9492224 positive integers (up to 20171248) that are relatively prime to 20171248.

Interesting facts

20171248 has 20 divisors, whose sum is 41381280
The reverse of 20171248 is 84217102
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred seventy-one thousand two hundred forty-eight

Notation

Scientific notation	2.0171248 × 10^7
Engineering notation	2.0171248 × 10^6

Prime Factorization of 20171248

Prime Factorization 2 × 2 × 2 × 2 × 17 × 74159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2521406	Product of the distinct prime numbers

The prime factorization of 20171248 is 2 × 2 × 2 × 2 × 17 × 74159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 36, 18, 861, 91, 1936, 5944, 62958, 59065, 307173, 74709, 7470114, 6552463, 53180425, 28240139, 700495676, 130994467, 3614490913, 2481334389

Basic calculations (n = 20171248)

Multiplication

n×y

n×2	40342496
n×3	60513744
n×4	80684992
n×5	100856240

Division

n÷y

n÷2	10085624
n÷3	6723749.3333333
n÷3	5042812
n÷5	4034249.6

Exponentiation

n^y

n²	406879245877504
n³	8.2072621746481E+21
n⁴	1.6555072072585E+29
n⁵	3.3393646443398E+36

Nth Root

^y√n

²√n	4491.2412538184
³√n	272.21429191268
⁴√n	67.016723687587
⁵√n	28.90324164333

Divisors of 20171248

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 74159, 148318, 296636, 593272, 1186544, 1260703, 2521406, 5042812, 10085624, 20171248

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20171247	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20171248 can be divided by 20 positive divisors. The sum of these divisors (counting 20171248) is 1, the average is 0.05.

Base conversion 20171248

Base	System	Value
2	Binary	1001100111100100111110000
3	Ternary	1101221210202021
4	Quaternary	1030330213300
5	Quinary	20130434443
6	Senary	2000201224
8	Octal	114744760
10	Decimal	20171248
12	Duodecimal	6909214
16	Hexadecimal	133c9f0
20	Vigesimal	661828
36	Base36	c0c8g

Cryptographic Hash Functions

md5	35368e82a10618171971fd90efba16c5
sha1	b51779871941e07afa36ea67b863c57676299780
sha256	32152cf8977f8cbce1df3b59e1ab0b23b125656d8119cc138cc643234bf77a02
sha512	e1f2c907bf6613cacce897183abe7fd211203607976f5456814d3e004cb65182439a58329015c1e3fcd24374ca31fb426d7218e078d258846714b3d1502bbb7a
ripemd-160	75e3d49576e295b46566e707c0bb6b28cea3e96e

20171248 as geometric shapes

Circle

Radius = n

Diameter	40342496
Circumference	126739689.06108
Area	1.2782488497469E+15

Sphere

Radius = n

Volume	3.437849940528E+22
Surface area	5.1129953989877E+15
Circumference	126739689.06108

Square

Length = n

Perimeter	80684992
Area	406879245877504
Diagonal	28526452.491591

Cube

Length = n

Surface area	2441275475265024
Volume	8.2072621746481E+21
Space diagonal	34937626.388072

Equilateral Triangle

Length = n

Perimeter	60513744
Area	1.7618388160129E+14
Altitude	17468813.194036

Triangular Pyramid

Length = n

Surface area	1.7618388160129E+14
Volume	9.6723512311159E+20
Height	9508817.4971971