20046231 (number)

20046231 is an odd 8-digits composite number following 20046230 and preceding 20046232. In scientific notation, it is written as 2.0046231 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 13276224 positive integers (up to 20046231) that are relatively prime to 20046231.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand two hundred thirty-one

Notation

Scientific notation 2.0046231 × 10^7
Engineering notation 2.0046231 × 10^6

Prime Factorization of 20046231

Prime Factorization 9 × 3 × 157 × 4729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20046231
Product of the distinct prime numbers

The prime factorization of 20046231 is 9 × 3 × 157 × 4729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 1, 56, 92, 729, 1701, 6018, 50544, 39378, 994512, 376078, 510567, 2728123, 79359337, 27704631, 491235164, 799649173, 9875541516, 8317463242

Basic calculations (n = 20046231)

Multiplication

n×y
n×2 40092462
n×3 60138693
n×4 80184924
n×5 100231155

Division

n÷y
n÷2 10023115.5
n÷3 6682077
n÷3 5011557.75
n÷5 4009246.2

Exponentiation

ny
n2 401851377305361
n3 8.0556055371314E+21
n4 1.6148452944222E+29
n5 3.237156180125E+36

Nth Root

y√n
2√n 4477.3017544052
3√n 271.65075111364
4√n 66.912642709769
5√n 28.867325293132

Divisors of 20046231

1, 3, 9, 27, 157, 471, 1413, 4239, 4729, 14187, 42561, 127683, 742453, 2227359, 6682077, 20046231

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 -20046230
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 20046231 can be divided by 16 positive divisors. The sum of these divisors (counting 20046231) is 1, the average is 0.0625.

Base conversion 20046231

Base System Value
2 Binary 1001100011110000110010111
3 Ternary 1101201110021000
4 Quaternary 1030132012113
5 Quinary 20112434411
6 Senary 1553354343
8 Octal 114360627
10 Decimal 20046231
12 Duodecimal 68689b3
16 Hexadecimal 131e197
20 Vigesimal 655fbb
36 Base36 bxnrr

Cryptographic Hash Functions

md5 9cf8891598574763c7ede2655f37f105
sha1 5f7d131d9b3d72ed290fd45b3848f8514d356b0a
sha256 a0b61c6069f700d07f478715caa751dd7c9d57386b745b9f41f4df7eb8fd5a67
sha512 35b4029c84a204573d241da9c1c249c06f29ea3233d98eb1d89cd9e6b3ca313c6b958df6140bb194e02c2ad08cbfd8fd81863877afa73643facce20a594d2881
ripemd-160 e9fcd6696a1cbd2a2d2f0c13371d3a9aa4eb84f4

20046231 as geometric shapes

Circle

Radius = n
Diameter 40092462
Circumference 125954184.08353
Area 1.2624533347775E+15

Sphere

Radius = n
Volume 3.3743241567559E+22
Surface area 5.0498133391098E+15
Circumference 125954184.08353

Square

Length = n
Perimeter 80184924
Area 401851377305361
Diagonal 28349651.754664

Cube

Length = n
Surface area 2411108263832166
Volume 8.0556055371314E+21
Space diagonal 34721090.592262

Equilateral Triangle

Length = n
Perimeter 60138693
Area 1.740067506461E+14
Altitude 17360545.296131

Triangular Pyramid

Length = n
Surface area 1.740067506461E+14
Volume 9.4936221697826E+20
Height 9449883.9182213