23842940 (number)

23842940 is an even 8-digits composite number following 23842939 and preceding 23842941. In scientific notation, it is written as 2.3842940 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 8670080 positive integers (up to 23842940) that are relatively prime to 23842940.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred forty-two thousand nine hundred forty

Notation

Scientific notation 2.3842940 × 10^7
Engineering notation 2.3842940 × 10^6

Prime Factorization of 23842940

Prime Factorization 2 × 2 × 5 × 11 × 108377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11921470
Product of the distinct prime numbers

The prime factorization of 23842940 is 2 × 2 × 5 × 11 × 108377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 51, 78, 811, 337, 7779, 7633, 89377, 55678, 347108, 730557, 6393010, 8999680, 68052732, 9712983, 178909456, 419028109, 1035898843, 1400394381

Basic calculations (n = 23842940)

Multiplication

n×y
n×2 47685880
n×3 71528820
n×4 95371760
n×5 119214700

Division

n÷y
n÷2 11921470
n÷3 7947646.6666667
n÷3 5960735
n÷5 4768588

Exponentiation

ny
n2 568485787843600
n3 1.3554372530408E+22
n4 3.2317609098016E+29
n5 7.7054681466745E+36

Nth Root

y√n
2√n 4882.9233047428
3√n 287.81931503521
4√n 69.877917146569
5√n 29.886286895677

Divisors of 23842940

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 108377, 216754, 433508, 541885, 1083770, 1192147, 2167540, 2384294, 4768588, 5960735, 11921470, 23842940

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 -23842939
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 23842940 can be divided by 24 positive divisors. The sum of these divisors (counting 23842940) is 1, the average is 0.041666666666667.

Base conversion 23842940

Base System Value
2 Binary 1011010111101000001111100
3 Ternary 1122212100100212
4 Quaternary 1122331001330
5 Quinary 22100433230
6 Senary 2211011552
8 Octal 132750174
10 Decimal 23842940
12 Duodecimal 7b99bb8
16 Hexadecimal 16bd07c
20 Vigesimal 790770
36 Base36 e71bw

Cryptographic Hash Functions

md5 5b65136f5dec2187091f2862f24bf95a
sha1 49984db1d2f9f710234a8fd934181834ef1f4ddb
sha256 a420c58bdd7c15b0e5000389bf0470f55e8f96cd6ef948137f85122addd2a35b
sha512 c522f76fd4d13473d8326baeba11c8fc7d6325478e79290858e692ce0ff1c9b5ef1ece1652c2d5d6f5a60d3f9058278b73456f2ec3b478d9cd7e7a797a268534
ripemd-160 d565b7f6957f4df432ffc13fd54082957868002d

23842940 as geometric shapes

Circle

Radius = n
Diameter 47685880
Circumference 149809610.28796
Area 1.7859507747597E+15

Sphere

Radius = n
Volume 5.6776422887397E+22
Surface area 7.1438030990386E+15
Circumference 149809610.28796

Square

Length = n
Perimeter 95371760
Area 568485787843600
Diagonal 33719009.114848

Cube

Length = n
Surface area 3410914727061600
Volume 1.3554372530408E+22
Space diagonal 41297183.481816

Equilateral Triangle

Length = n
Perimeter 71528820
Area 2.4616156698148E+14
Altitude 20648591.740908

Triangular Pyramid

Length = n
Surface area 2.4616156698148E+14
Volume 1.59739812183E+21
Height 11239669.704949