20693712 (number)

20693712 is an even 8-digits composite number following 20693711 and preceding 20693713. In scientific notation, it is written as 2.0693712 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 60 positive divisors. There are 6364800 positive integers (up to 20693712) that are relatively prime to 20693712.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-three thousand seven hundred twelve

Notation

Scientific notation 2.0693712 × 10^7
Engineering notation 2.0693712 × 10^6

Prime Factorization of 20693712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 13 × 2551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 198978
Product of the distinct prime numbers

The prime factorization of 20693712 is 2 × 2 × 2 × 2 × 3 × 13 × 13 × 2551. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20693712)

Multiplication

n×y
n×2 41387424
n×3 62081136
n×4 82774848
n×5 103468560

Division

n÷y
n÷2 10346856
n÷3 6897904
n÷3 5173428
n÷5 4138742.4

Exponentiation

ny
n2 428229716338944
n3 8.8616624197598E+21
n4 1.8338068995573E+29
n5 3.7948271843052E+36

Nth Root

y√n
2√n 4549.0341832086
3√n 274.54453310484
4√n 67.446528325842
5√n 29.05144107542

Divisors of 20693712

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20693711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20693712 can be divided by 60 positive divisors. The sum of these divisors (counting 20693712) is 1, the average is 0.016666666666667.

Base conversion 20693712

Base System Value
2 Binary 1001110111100001011010000
3 Ternary 1102221100102210
4 Quaternary 1032330023100
5 Quinary 20244144322
6 Senary 2015312120
8 Octal 116741320
10 Decimal 20693712
12 Duodecimal 6b1b640
16 Hexadecimal 13bc2d0
20 Vigesimal 696e5c
36 Base36 cbjdc

Cryptographic Hash Functions

md5 47d5144789735eddbcbff9af92f5d8bd
sha1 b6e3bdf5f5a7fcca709dfc98df1cae4f4c6aeb10
sha256 fbf4a9bf75f31fc4e26d6af0d85e91b26d86a4b26588c56cc2ce346167b673ce
sha512 7cbce22c35dc978635dd99660415f03d26075c23388d6d17e581cacbfc372438f4dfcc9988acd58a057eddf834d3c3152cc90d5ccdda93c680ebfbc2653ee25a
ripemd-160 2ba65bc7b99da6709b02683f60a7f084f37470d4

20693712 as geometric shapes

Circle

Radius = n
Diameter 41387424
Circumference 130022427.18941
Area 1.3453233308993E+15

Sphere

Radius = n
Volume 3.7119644742014E+22
Surface area 5.3812933235971E+15
Circumference 130022427.18941

Square

Length = n
Perimeter 82774848
Area 428229716338944
Diagonal 29265328.166243

Cube

Length = n
Surface area 2569378298033664
Volume 8.8616624197598E+21
Space diagonal 35842560.581198

Equilateral Triangle

Length = n
Perimeter 62081136
Area 1.8542890650246E+14
Altitude 17921280.290599

Triangular Pyramid

Length = n
Surface area 1.8542890650246E+14
Volume 1.0443569315997E+21
Height 9755109.3887476