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

20488967 (number)

20488967 is an odd 8-digits composite number following 20488966 and preceding 20488968. In scientific notation, it is written as 2.0488967 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 20200320 positive integers (up to 20488967) that are relatively prime to 20488967.

Interesting facts

20488967 has 4 divisors, whose sum is 20777616
The reverse of 20488967 is 76988402
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twenty million four hundred eighty-eight thousand nine hundred sixty-seven

Notation

Scientific notation	2.0488967 × 10^7
Engineering notation	2.0488967 × 10^6

Prime Factorization of 20488967

Prime Factorization 71 × 288577

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20488967	Product of the distinct prime numbers

The prime factorization of 20488967 is 71 × 288577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 91, 65, 770, 163, 5930, 1846, 8648, 86222, 7980, 6491, 3618377, 5071213, 16490876, 86235792, 90438728, 471840966, 6456673947, 6411730790

Basic calculations (n = 20488967)

Multiplication

n×y

n×2	40977934
n×3	61466901
n×4	81955868
n×5	102444835

Division

n÷y

n÷2	10244483.5
n÷3	6829655.6666667
n÷3	5122241.75
n÷5	4097793.4

Exponentiation

n^y

n²	419797768727089
n³	8.601222630123E+21
n⁴	1.7623016662824E+29
n⁵	3.6107740684506E+36

Nth Root

^y√n

²√n	4526.4740140644
³√n	273.63607625212
⁴√n	67.279075603522
⁵√n	28.993724813245

Divisors of 20488967

1, 71, 288577, 20488967

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	-20488966	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 20488967 can be divided by 4 positive divisors. The sum of these divisors (counting 20488967) is 1, the average is 0.25.

Base conversion 20488967

Base	System	Value
2	Binary	1001110001010001100000111
3	Ternary	1102112221120122
4	Quaternary	1032022030013
5	Quinary	20221121332
6	Senary	2011052155
8	Octal	116121407
10	Decimal	20488967
12	Duodecimal	6a4105b
16	Hexadecimal	138a307
20	Vigesimal	681287
36	Base36	c75dz

Cryptographic Hash Functions

md5	a24f858a9a959840aa9548c3781a4983
sha1	29523cb6ed90515980366a923cbaa4f4d66a2cbd
sha256	b96aa5bf3564d1e986200ee63ade119cedcd8960c3bbd23d9dfabe2e259ca50f
sha512	71e25148202ca15e7b87b472c8855ac836286593e5af1e7c98de0aaa6f2e191d93f67ed1af8d6cd2ac2f2a5c8228e7853528089e9619ea6935eae2b02b0eea5d
ripemd-160	7d641c98b1913e2bf9803d405d7e9812680e5b19

20488967 as geometric shapes

Circle

Radius = n

Diameter	40977934
Circumference	128735976.41369
Area	1.3188335862264E+15

Sphere

Radius = n

Volume	3.6028717102246E+22
Surface area	5.2753343449056E+15
Circumference	128735976.41369

Square

Length = n

Perimeter	81955868
Area	419797768727089
Diagonal	28975775.010415

Cube

Length = n

Surface area	2518786612362534
Volume	8.601222630123E+21
Space diagonal	35487931.838602

Equilateral Triangle

Length = n

Perimeter	61466901
Area	1.8177776608484E+14
Altitude	17743965.919301

Triangular Pyramid

Length = n

Surface area	1.8177776608484E+14
Volume	1.0136638080425E+21
Height	9658591.6701383