20386722 (number)

20386722 is an even 8-digits composite number following 20386721 and preceding 20386723. In scientific notation, it is written as 2.0386722 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6768000 positive integers (up to 20386722) that are relatively prime to 20386722.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty-six thousand seven hundred twenty-two

Notation

Scientific notation 2.0386722 × 10^7
Engineering notation 2.0386722 × 10^6

Prime Factorization of 20386722

Prime Factorization 2 × 3 × 251 × 13537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20386722
Product of the distinct prime numbers

The prime factorization of 20386722 is 2 × 3 × 251 × 13537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 67, 53, 873, 759, 155, 3457, 46139, 37403, 887525, 310862, 4152676, 3022024, 21167176, 63661544, 533082292, 963052321, 5073181191, 9560366335

Basic calculations (n = 20386722)

Multiplication

n×y
n×2 40773444
n×3 61160166
n×4 81546888
n×5 101933610

Division

n÷y
n÷2 10193361
n÷3 6795574
n÷3 5096680.5
n÷5 4077344.4

Exponentiation

ny
n2 415618433905284
n3 8.4730974701024E+21
n4 1.7273868260188E+29
n5 3.5215755008508E+36

Nth Root

y√n
2√n 4515.1657776875
3√n 273.18014649931
4√n 67.194983277678
5√n 28.964729710324

Divisors of 20386722

1, 2, 3, 6, 251, 502, 753, 1506, 13537, 27074, 40611, 81222, 3397787, 6795574, 10193361, 20386722

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 -20386721
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 20386722 can be divided by 16 positive divisors. The sum of these divisors (counting 20386722) is 1, the average is 0.0625.

Base conversion 20386722

Base System Value
2 Binary 1001101110001001110100010
3 Ternary 1102100202022210
4 Quaternary 1031301032202
5 Quinary 20204333342
6 Senary 2004542550
8 Octal 115611642
10 Decimal 20386722
12 Duodecimal 69b1a56
16 Hexadecimal 13713a2
20 Vigesimal 6786g2
36 Base36 c4yhu

Cryptographic Hash Functions

md5 0c10cb4e2a2ff524b41e6617ab2ac5cc
sha1 4728d02a91ed56a110b81582e4bd6c4773cec56e
sha256 fa20b24a3e983a4007da481685e5f1dd2364196e43a2c4d1d9037c6890968353
sha512 3d7c757b2e99319e9f50a0c67bb19d6ddfc686debd0c30360b81553f356fe3fd8694c9ad456316902e38d3fa93cd80e2b301b21af673633db9b152b9fb316b07
ripemd-160 2c99fc9403109c6c5b57fc335a016a425dc50396

20386722 as geometric shapes

Circle

Radius = n
Diameter 40773444
Circumference 128093552.13195
Area 1.3057038186533E+15

Sphere

Radius = n
Volume 3.5492027686965E+22
Surface area 5.2228152746133E+15
Circumference 128093552.13195

Square

Length = n
Perimeter 81546888
Area 415618433905284
Diagonal 28831178.74473

Cube

Length = n
Surface area 2493710603431704
Volume 8.4730974701024E+21
Space diagonal 35310838.303782

Equilateral Triangle

Length = n
Perimeter 61160166
Area 1.7996806102154E+14
Altitude 17655419.151891

Triangular Pyramid

Length = n
Surface area 1.7996806102154E+14
Volume 9.9856411312733E+20
Height 9610392.91491