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

20448968 (number)

20448968 is an even 8-digits composite number following 20448967 and preceding 20448969. In scientific notation, it is written as 2.0448968 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 10224480 positive integers (up to 20448968) that are relatively prime to 20448968.

Interesting facts

20448968 has 8 divisors, whose sum is 38341830
The reverse of 20448968 is 86984402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty million four hundred forty-eight thousand nine hundred sixty-eight

Notation

Scientific notation	2.0448968 × 10^7
Engineering notation	2.0448968 × 10^6

Prime Factorization of 20448968

Prime Factorization 2 × 2 × 2 × 2556121

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5112242	Product of the distinct prime numbers

The prime factorization of 20448968 is 2 × 2 × 2 × 2556121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 68, 94, 363, 740, 3186, 6495, 14229, 82687, 645525, 526044, 9215950, 7026460, 43459479, 3444345, 958437074, 141852454, 8211825300, 7617086265

Basic calculations (n = 20448968)

Multiplication

n×y

n×2	40897936
n×3	61346904
n×4	81795872
n×5	102244840

Division

n÷y

n÷2	10224484
n÷3	6816322.6666667
n÷3	5112242
n÷5	4089793.6

Exponentiation

n^y

n²	418160292265024
n³	8.5509464353981E+21
n⁴	1.7485803002717E+29
n⁵	3.5756662605686E+36

Nth Root

^y√n

²√n	4522.0535158266
³√n	273.45789418282
⁴√n	67.246215624573
⁵√n	28.982395528825

Divisors of 20448968

1, 2, 4, 8, 2556121, 5112242, 10224484, 20448968

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	-20448967	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 20448968 can be divided by 8 positive divisors. The sum of these divisors (counting 20448968) is 1, the average is 0.125.

Base conversion 20448968

Base	System	Value
2	Binary	1001110000000011011001000
3	Ternary	1102110220201012
4	Quaternary	1032000123020
5	Quinary	20213331333
6	Senary	2010143052
8	Octal	116003310
10	Decimal	20448968
12	Duodecimal	6a21a88
16	Hexadecimal	13806c8
20	Vigesimal	67g288
36	Base36	c6aiw

Cryptographic Hash Functions

md5	f240d7c7e540d1e302a56092e617e0a6
sha1	9f7237aac8e1b56107ec77ccb1761855d45451af
sha256	57e64eeab1599e27c11eac2c5ed2cd500b8df83edb6cbbfe146efbde07327fee
sha512	ebc2d11f6039042e0f1bb4b41680a423ad98d48548a4a75aec0c49db4bd1626dc71f7362f44d32cfabb5e189fbfb42aedd5dfe542a74ce49b32fda8e018535c0
ripemd-160	afc82f0fd71c9d14db16c019b0558b5003993756

20448968 as geometric shapes

Circle

Radius = n

Diameter	40897936
Circumference	128484655.28459
Area	1.3136893022028E+15

Sphere

Radius = n

Volume	3.5818120670249E+22
Surface area	5.254757208811E+15
Circumference	128484655.28459

Square

Length = n

Perimeter	81795872
Area	418160292265024
Diagonal	28919207.882133

Cube

Length = n

Surface area	2508961753590144
Volume	8.5509464353981E+21
Space diagonal	35418651.53835

Equilateral Triangle

Length = n

Perimeter	61346904
Area	1.8106871797772E+14
Altitude	17709325.769175

Triangular Pyramid

Length = n

Surface area	1.8106871797772E+14
Volume	1.0077387016722E+21
Height	9639735.9607111