20993315 (number)

20993315 is an odd 8-digits composite number following 20993314 and preceding 20993316. In scientific notation, it is written as 2.0993315 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 14394240 positive integers (up to 20993315) that are relatively prime to 20993315.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-three thousand three hundred fifteen

Notation

Scientific notation 2.0993315 × 10^7
Engineering notation 2.0993315 × 10^6

Prime Factorization of 20993315

Prime Factorization 5 × 49 × 7 × 12241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20993315
Product of the distinct prime numbers

The prime factorization of 20993315 is 5 × 49 × 7 × 12241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 2, 6, 269, 707, 2139, 5565, 91341, 30857, 351653, 943088, 366489, 7336136, 3522781, 60056601, 874013350, 178363797, 4992774265, 1497311397

Basic calculations (n = 20993315)

Multiplication

n×y
n×2 41986630
n×3 62979945
n×4 83973260
n×5 104966575

Division

n÷y
n÷2 10496657.5
n÷3 6997771.6666667
n÷3 5248328.75
n÷5 4198663

Exponentiation

ny
n2 440719274689225
n3 9.2521585601224E+21
n4 1.942334790826E+29
n5 4.0776046099269E+36

Nth Root

y√n
2√n 4581.8462436009
3√n 275.86313928015
4√n 67.68933626208
5√n 29.135079298005

Divisors of 20993315

1, 5, 7, 35, 49, 245, 343, 1715, 12241, 61205, 85687, 428435, 599809, 2999045, 4198663, 20993315

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 -20993314
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 20993315 can be divided by 16 positive divisors. The sum of these divisors (counting 20993315) is 1, the average is 0.0625.

Base conversion 20993315

Base System Value
2 Binary 1010000000101010100100011
3 Ternary 1110111120102012
4 Quaternary 1100011110203
5 Quinary 20333241230
6 Senary 2025543135
8 Octal 120052443
10 Decimal 20993315
12 Duodecimal 7044aab
16 Hexadecimal 1405523
20 Vigesimal 6b435f
36 Base36 chyjn

Cryptographic Hash Functions

md5 875f54d40fe20dd47cfe01428cfdd714
sha1 a8556cbb64e5a5b0ae4544cfb3c5168a5b90f82f
sha256 bdc8f73febd8bb7113dec40feeaef5dfde9e05c16d9bcdcc33aac7a8cdb4d4bb
sha512 52deb0ae89ae5a2448b5d254c30c4c1f66a0035f5321430586900101c581ae9953eb31db5db6800201f9f3124375c3f7b832bf0b5182f12aa6e92e16782f0885
ripemd-160 a51d38a18c6cb201e26a1624737e973444f2a8c5

20993315 as geometric shapes

Circle

Radius = n
Diameter 41986630
Circumference 131904888.35699
Area 1.3845604356591E+15

Sphere

Radius = n
Volume 3.8755351149771E+22
Surface area 5.5382417426364E+15
Circumference 131904888.35699

Square

Length = n
Perimeter 83973260
Area 440719274689225
Diagonal 29689030.792171

Cube

Length = n
Surface area 2644315648135350
Volume 9.2521585601224E+21
Space diagonal 36361488.199298

Equilateral Triangle

Length = n
Perimeter 62979945
Area 1.9083704390916E+14
Altitude 18180744.099649

Triangular Pyramid

Length = n
Surface area 1.9083704390916E+14
Volume 1.0903773430793E+21
Height 9896343.5973902