20105304 (number)

20105304 is an even 8-digits composite number following 20105303 and preceding 20105305. In scientific notation, it is written as 2.0105304 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 16 positive divisors. There are 6701760 positive integers (up to 20105304) that are relatively prime to 20105304.

Interesting facts

Basic properties

Name

Name twenty million one hundred five thousand three hundred four

Notation

Scientific notation 2.0105304 × 10^7
Engineering notation 2.0105304 × 10^6

Prime Factorization of 20105304

Prime Factorization 2 × 2 × 2 × 3 × 837721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5026326
Product of the distinct prime numbers

The prime factorization of 20105304 is 2 × 2 × 2 × 3 × 837721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 28, 66, 688, 381, 2051, 5638, 765, 57107, 43916, 475311, 7257600, 1115188, 16415466, 7754712, 141285553, 979999207, 6347852692, 5348429530

Basic calculations (n = 20105304)

Multiplication

n×y
n×2 40210608
n×3 60315912
n×4 80421216
n×5 100526520

Division

n÷y
n÷2 10052652
n÷3 6701768
n÷3 5026326
n÷5 4021060.8

Exponentiation

ny
n2 404223248932416
n3 8.1270313036539E+21
n4 1.6339643497748E+29
n5 3.2851349977384E+36

Nth Root

y√n
2√n 4483.8938435248
3√n 271.91732637356
4√n 66.961883512375
5√n 28.884318741732

Divisors of 20105304

1, 2, 3, 4, 6, 8, 12, 24, 837721, 1675442, 2513163, 3350884, 5026326, 6701768, 10052652, 20105304

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 -20105303
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 20105304 can be divided by 16 positive divisors. The sum of these divisors (counting 20105304) is 1, the average is 0.0625.

Base conversion 20105304

Base System Value
2 Binary 1001100101100100001011000
3 Ternary 1101211110021220
4 Quaternary 1030230201120
5 Quinary 20121332204
6 Senary 1554532040
8 Octal 114544130
10 Decimal 20105304
12 Duodecimal 6897020
16 Hexadecimal 132c858
20 Vigesimal 65d354
36 Base36 byxco

Cryptographic Hash Functions

md5 f918df4fd1fd5abfa41d630e73accb8a
sha1 0339250fac07ead64e3ceed9651ef340e12bd3e0
sha256 534b7eea5cc7acd4b78c48cfa1b6c381cd0d2ded22bfb08058d897f3f723be2b
sha512 dc0fef5a718b0c2e5d85a5e74a2d533d81045baa40a4b74079ae8b7609a8584fbafbcd10e01d9333ffd463cbfd2efb8adca92caf556bf0cece310a1cc17410e0
ripemd-160 e3907c76116c702617df2d6194088e6060947a9f

20105304 as geometric shapes

Circle

Radius = n
Diameter 40210608
Circumference 126325350.68918
Area 1.2699047892563E+15

Sphere

Radius = n
Volume 3.4042429118738E+22
Surface area 5.0796191570251E+15
Circumference 126325350.68918

Square

Length = n
Perimeter 80421216
Area 404223248932416
Diagonal 28433193.592434

Cube

Length = n
Surface area 2425339493594496
Volume 8.1270313036539E+21
Space diagonal 34823408.029618

Equilateral Triangle

Length = n
Perimeter 60315912
Area 1.7503380118788E+14
Altitude 17411704.014809

Triangular Pyramid

Length = n
Surface area 1.7503380118788E+14
Volume 9.5777982428817E+20
Height 9477731.197478