20231242 (number)

20231242 is an even 8-digits composite number following 20231241 and preceding 20231243. In scientific notation, it is written as 2.0231242 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 9838080 positive integers (up to 20231242) that are relatively prime to 20231242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0231242 × 10^7
Engineering notation 2.0231242 × 10^6

Prime Factorization of 20231242

Prime Factorization 2 × 43 × 367 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20231242
Product of the distinct prime numbers

The prime factorization of 20231242 is 2 × 43 × 367 × 641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 54, 43, 422, 227, 6345, 2124, 66175, 58768, 918908, 384773, 4867757, 9736340, 75181674, 58156912, 852486791, 821948581, 545255311, 7491077084

Basic calculations (n = 20231242)

Multiplication

n×y
n×2 40462484
n×3 60693726
n×4 80924968
n×5 101156210

Division

n÷y
n÷2 10115621
n÷3 6743747.3333333
n÷3 5057810.5
n÷5 4046248.4

Exponentiation

ny
n2 409303152862564
n3 8.2807111369255E+21
n4 1.6752907094324E+29
n5 3.3893211762878E+36

Nth Root

y√n
2√n 4497.9152948894
3√n 272.48390107737
4√n 67.06649905049
5√n 28.92041422283

Divisors of 20231242

1, 2, 43, 86, 367, 641, 734, 1282, 15781, 27563, 31562, 55126, 235247, 470494, 10115621, 20231242

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 -20231241
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 20231242 can be divided by 16 positive divisors. The sum of these divisors (counting 20231242) is 1, the average is 0.0625.

Base conversion 20231242

Base System Value
2 Binary 1001101001011010001001010
3 Ternary 1102001212001021
4 Quaternary 1031023101022
5 Quinary 20134344432
6 Senary 2001343054
8 Octal 115132112
10 Decimal 20231242
12 Duodecimal 6937a8a
16 Hexadecimal 134b44a
20 Vigesimal 668i22
36 Base36 c1miy

Cryptographic Hash Functions

md5 211c527630700307d1e6f25a4d66e01c
sha1 af0463e1fe93af3963f95f88c34a1d6d5b99552a
sha256 ff5b525c5cb64536a8c18418326113aa60e367e122f038074c216c5adf1c7ffe
sha512 79671bb8e6d42e8d910a694acd8b9ca523a15b8a97d172964078dab05851f1c1f523d55c165da09a9e73fd3987d82f73e07be34a659c8e0f4e94696e2434f1a8
ripemd-160 c22a67c8977d4da69d842e209f9e13f6055d07e7

20231242 as geometric shapes

Circle

Radius = n
Diameter 40462484
Circumference 127116642.48039
Area 1.2858637781242E+15

Sphere

Radius = n
Volume 3.4686161699019E+22
Surface area 5.1434551124967E+15
Circumference 127116642.48039

Square

Length = n
Perimeter 80924968
Area 409303152862564
Diagonal 28611296.820052

Cube

Length = n
Surface area 2455818917175384
Volume 8.2807111369255E+21
Space diagonal 35041539.044221

Equilateral Triangle

Length = n
Perimeter 60693726
Area 1.7723346411402E+14
Altitude 17520769.522111

Triangular Pyramid

Length = n
Surface area 1.7723346411402E+14
Volume 9.7589116632783E+20
Height 9537098.9400174