20488522 (number)

20488522 is an even 8-digits composite number following 20488521 and preceding 20488523. In scientific notation, it is written as 2.0488522 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9969120 positive integers (up to 20488522) that are relatively prime to 20488522.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-eight thousand five hundred twenty-two

Notation

Scientific notation 2.0488522 × 10^7
Engineering notation 2.0488522 × 10^6

Prime Factorization of 20488522

Prime Factorization 2 × 47 × 1033 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20488522
Product of the distinct prime numbers

The prime factorization of 20488522 is 2 × 47 × 1033 × 211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 43, 49, 577, 392, 6085, 5796, 43336, 29589, 482634, 59105, 3173442, 2594252, 77731183, 48974575, 991882579, 884365352, 3606075004, 4434259872

Basic calculations (n = 20488522)

Multiplication

n×y
n×2 40977044
n×3 61465566
n×4 81954088
n×5 102442610

Division

n÷y
n÷2 10244261
n÷3 6829507.3333333
n÷3 5122130.5
n÷5 4097704.4

Exponentiation

ny
n2 419779533744484
n3 8.6006622122736E+21
n4 1.7621485695074E+29
n5 3.610381973362E+36

Nth Root

y√n
2√n 4526.424858539
3√n 273.63409520324
4√n 67.278710291882
5√n 28.993598869174

Divisors of 20488522

1, 2, 47, 94, 211, 422, 1033, 2066, 9917, 19834, 48551, 97102, 217963, 435926, 10244261, 20488522

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20488521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20488522 can be divided by 16 positive divisors. The sum of these divisors (counting 20488522) is 1, the average is 0.0625.

Base conversion 20488522

Base System Value
2 Binary 1001110001010000101001010
3 Ternary 1102112220222011
4 Quaternary 1032022011022
5 Quinary 20221113042
6 Senary 2011050134
8 Octal 116120512
10 Decimal 20488522
12 Duodecimal 6a4094a
16 Hexadecimal 138a14a
20 Vigesimal 681162
36 Base36 c751m

Cryptographic Hash Functions

md5 f21399ff20e62cdf47889029a570b77f
sha1 b80032455a02f32a12084e155a603124c9e84168
sha256 39b0e91f84c6957dca062b06bcf77f423121518b38aba64d40acc1e5ccd52561
sha512 28abf439f031981ae956bd2e0de06dfcdb1d9254294f30d9f77728561ef88728810cb55c552d002da5b3918ec57ce15560696de9d4f25c83e23f3121c63470a4
ripemd-160 baad6d242861bcf400be7f30c5d1fb2b298b936b

20488522 as geometric shapes

Circle

Radius = n
Diameter 40977044
Circumference 128733180.39623
Area 1.318776299339E+15

Sphere

Radius = n
Volume 3.6026369629448E+22
Surface area 5.2751051973561E+15
Circumference 128733180.39623

Square

Length = n
Perimeter 81954088
Area 419779533744484
Diagonal 28975145.68538

Cube

Length = n
Surface area 2518677202466904
Volume 8.6006622122736E+21
Space diagonal 35487161.075993

Equilateral Triangle

Length = n
Perimeter 61465566
Area 1.8176987010576E+14
Altitude 17743580.537996

Triangular Pyramid

Length = n
Surface area 1.8176987010576E+14
Volume 1.0135977621656E+21
Height 9658381.8951265