23821020 (number)

23821020 is an even 8-digits composite number following 23821019 and preceding 23821021. In scientific notation, it is written as 2.3821020 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6143040 positive integers (up to 23821020) that are relatively prime to 23821020.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred twenty-one thousand twenty

Notation

Scientific notation 2.3821020 × 10^7
Engineering notation 2.3821020 × 10^6

Prime Factorization of 23821020

Prime Factorization 2 × 2 × 837 × 5 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11910510
Product of the distinct prime numbers

The prime factorization of 23821020 is 2 × 2 × 837 × 5 × 1423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 20, 76, 550, 978, 8391, 9249, 65827, 30961, 797550, 239882, 2841537, 4208223, 23548484, 5343874, 880437738, 264873610, 5315858531, 1169703552

Basic calculations (n = 23821020)

Multiplication

n×y
n×2 47642040
n×3 71463060
n×4 95284080
n×5 119105100

Division

n÷y
n÷2 11910510
n÷3 7940340
n÷3 5955255
n÷5 4764204

Exponentiation

ny
n2 567440993840400
n3 1.3517023263092E+22
n4 3.2198928149058E+29
n5 7.6701131141728E+36

Nth Root

y√n
2√n 4880.6782315576
3√n 287.73108579047
4√n 69.861851045886
5√n 29.880789683917

Divisors of 23821020

1, 2, 4, 5, 10, 20, 837, 1423, 1674, 2846, 3348, 4185, 5692, 7115, 8370, 14230, 16740, 28460, 1191051, 2382102, 4764204, 5955255, 11910510, 23821020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23821019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23821020 can be divided by 24 positive divisors. The sum of these divisors (counting 23821020) is 1, the average is 0.041666666666667.

Base conversion 23821020

Base System Value
2 Binary 1011010110111101011011100
3 Ternary 1122211020022000
4 Quaternary 1122313223130
5 Quinary 22044233040
6 Senary 2210322300
8 Octal 132675334
10 Decimal 23821020
12 Duodecimal 7b89390
16 Hexadecimal 16b7adc
20 Vigesimal 78hcb0
36 Base36 e6kf0

Cryptographic Hash Functions

md5 64305e8086a7cdb9751917fc3064f2f1
sha1 7f903d62eddf708a683b3afd6b6c526a9adba87f
sha256 9297017650d242f7bea3970caf105fbef2ddc56fd804d64c363a595f2f781e7d
sha512 523fbda98c781628c845f029eb1745031ee8c038aefc4c1ad2ac515af400d6b6545655802ea7971f40f0d2a889e67106ccf2c457c50cd883f3b84250c5b55dac
ripemd-160 ad7fb249bf5313226254de1f0056133ee412a799

23821020 as geometric shapes

Circle

Radius = n
Diameter 47642040
Circumference 149671882.86603
Area 1.7826684575947E+15

Sphere

Radius = n
Volume 5.661997464231E+22
Surface area 7.1306738303788E+15
Circumference 149671882.86603

Square

Length = n
Perimeter 95284080
Area 567440993840400
Diagonal 33688009.553561

Cube

Length = n
Surface area 3404645963042400
Volume 1.3517023263092E+22
Space diagonal 41259216.928114

Equilateral Triangle

Length = n
Perimeter 71463060
Area 2.4570915790724E+14
Altitude 20629608.464057

Triangular Pyramid

Length = n
Surface area 2.4570915790724E+14
Volume 1.5929964684648E+21
Height 11229336.517854