20115504 (number)

20115504 is an even 8-digits composite number following 20115503 and preceding 20115505. In scientific notation, it is written as 2.0115504 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 40 positive divisors. There are 6656256 positive integers (up to 20115504) that are relatively prime to 20115504.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifteen thousand five hundred four

Notation

Scientific notation 2.0115504 × 10^7
Engineering notation 2.0115504 × 10^6

Prime Factorization of 20115504

Prime Factorization 2 × 2 × 2 × 2 × 9 × 163 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2514438
Product of the distinct prime numbers

The prime factorization of 20115504 is 2 × 2 × 2 × 2 × 9 × 163 × 857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 20, 5, 385, 789, 5073, 2371, 54986, 31452, 790139, 290138, 3645099, 2035712, 18187792, 34490299, 565955627, 393955108, 2259746780, 6221736247

Basic calculations (n = 20115504)

Multiplication

n×y
n×2 40231008
n×3 60346512
n×4 80462016
n×5 100577520

Division

n÷y
n÷2 10057752
n÷3 6705168
n÷3 5028876
n÷5 4023100.8

Exponentiation

ny
n2 404633501174016
n3 8.1394068113999E+21
n4 1.6372827027234E+29
n5 3.2934766755764E+36

Nth Root

y√n
2√n 4485.0311035711
3√n 271.96330243085
4√n 66.970374820297
5√n 28.887248916592

Divisors of 20115504

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 163, 326, 652, 857, 1304, 1467, 1714, 2608, 2934, 3428, 5868, 6856, 7713, 11736, 13712, 15426, 23472, 30852, 61704, 123408, 139691, 279382, 558764, 1117528, 1257219, 2235056, 2514438, 5028876, 10057752, 20115504

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20115503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20115504 can be divided by 40 positive divisors. The sum of these divisors (counting 20115504) is 1, the average is 0.025.

Base conversion 20115504

Base System Value
2 Binary 1001100101111000000110000
3 Ternary 1101211222021200
4 Quaternary 1030233000300
5 Quinary 20122144004
6 Senary 1555051200
8 Octal 114570060
10 Decimal 20115504
12 Duodecimal 68a0b00
16 Hexadecimal 132f030
20 Vigesimal 65e8f4
36 Base36 bz580

Cryptographic Hash Functions

md5 4b6788cd994de554de8da9a3f943d095
sha1 a1f3819b7c32724923f53c82a98f28020d9db3cf
sha256 00733615ca74c2899923af283d9979cbb79fa736b6ee979b39c58777f5de90b2
sha512 c97c96b81c555f780fec4b59eb1c1c70a3dc6d46771ff725ad1da99f3a011233edd1bc492dce2fee4a81e0a2b6d28bf271816765f96a8d43c26f852592d7d64e
ripemd-160 ee630638bed39f3b52e9a85e0dc130f3cb763de6

20115504 as geometric shapes

Circle

Radius = n
Diameter 40231008
Circumference 126389439.17931
Area 1.2711936346846E+15

Sphere

Radius = n
Volume 3.4094267524364E+22
Surface area 5.0847745387384E+15
Circumference 126389439.17931

Square

Length = n
Perimeter 80462016
Area 404633501174016
Diagonal 28447618.57077

Cube

Length = n
Surface area 2427801007044096
Volume 8.1394068113999E+21
Space diagonal 34841074.947855

Equilateral Triangle

Length = n
Perimeter 60346512
Area 1.7521144561947E+14
Altitude 17420537.473927

Triangular Pyramid

Length = n
Surface area 1.7521144561947E+14
Volume 9.5923829186281E+20
Height 9482539.5235901