23821040 (number)

23821040 is an even 8-digits composite number following 23821039 and preceding 23821041. In scientific notation, it is written as 2.3821040 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 9451520 positive integers (up to 23821040) that are relatively prime to 23821040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3821040 × 10^7
Engineering notation 2.3821040 × 10^6

Prime Factorization of 23821040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 131 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2977630
Product of the distinct prime numbers

The prime factorization of 23821040 is 2 × 2 × 2 × 2 × 5 × 131 × 2273. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 57, 83, 622, 130, 8100, 3072, 52860, 80140, 678221, 631184, 8468759, 3345275, 61606924, 86533242, 692932860, 209017551, 7646231450, 4307040515

Basic calculations (n = 23821040)

Multiplication

n×y
n×2 47642080
n×3 71463120
n×4 95284160
n×5 119105200

Division

n÷y
n÷2 11910520
n÷3 7940346.6666667
n÷3 5955260
n÷5 4764208

Exponentiation

ny
n2 567441946681600
n3 1.351705730958E+22
n4 3.219903628538E+29
n5 7.670145313155E+36

Nth Root

y√n
2√n 4880.6802804527
3√n 287.73116631627
4√n 69.86186570979
5√n 29.880794701465

Divisors of 23821040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2273, 2620, 4546, 5240, 9092, 10480, 11365, 18184, 22730, 36368, 45460, 90920, 181840, 297763, 595526, 1191052, 1488815, 2382104, 2977630, 4764208, 5955260, 11910520, 23821040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23821039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23821040 can be divided by 40 positive divisors. The sum of these divisors (counting 23821040) is 1, the average is 0.025.

Base conversion 23821040

Base System Value
2 Binary 1011010110111101011110000
3 Ternary 1122211020022202
4 Quaternary 1122313223300
5 Quinary 22044233130
6 Senary 2210322332
8 Octal 132675360
10 Decimal 23821040
12 Duodecimal 7b893a8
16 Hexadecimal 16b7af0
20 Vigesimal 78hcc0
36 Base36 e6kfk

Cryptographic Hash Functions

md5 4eda5d82e82bdd12346409282af9a4ea
sha1 3263d954a9495c83849459e366329f414cba5621
sha256 ac1a59ea888ff20f1835a32439bb4360e45c54b77404db26b9b985cb72bb76de
sha512 1dc2dc0d734652b9a890dad8404884d1ea1e025c931bb35838e3ca3851ed60747a1aa7f41478daa926b3b9a6754b8609391e4e13488dade5c11a89a2385adc47
ripemd-160 28cb2ce61d93b3f3e0251358e599ca04d4509ca6

23821040 as geometric shapes

Circle

Radius = n
Diameter 47642080
Circumference 149672008.52974
Area 1.7826714510336E+15

Sphere

Radius = n
Volume 5.6620117255906E+22
Surface area 7.1306858041344E+15
Circumference 149672008.52974

Square

Length = n
Perimeter 95284160
Area 567441946681600
Diagonal 33688037.837832

Cube

Length = n
Surface area 3404651680089600
Volume 1.351705730958E+22
Space diagonal 41259251.569131

Equilateral Triangle

Length = n
Perimeter 71463120
Area 2.4570957049958E+14
Altitude 20629625.784565

Triangular Pyramid

Length = n
Surface area 2.4570957049958E+14
Volume 1.5930004808819E+21
Height 11229345.945944