23894938 (number)

23894938 is an even 8-digits composite number following 23894937 and preceding 23894939. In scientific notation, it is written as 2.3894938 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 11940060 positive integers (up to 23894938) that are relatively prime to 23894938.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred ninety-four thousand nine hundred thirty-eight

Notation

Scientific notation 2.3894938 × 10^7
Engineering notation 2.3894938 × 10^6

Prime Factorization of 23894938

Prime Factorization 2 × 5039 × 2371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 23894938
Product of the distinct prime numbers

The prime factorization of 23894938 is 2 × 5039 × 2371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 89, 31, 96, 19, 5832, 2195, 68663, 1531, 98386, 266781, 3002554, 6311983, 16339765, 59208776, 613085544, 386889240, 7624584904, 9658125716

Basic calculations (n = 23894938)

Multiplication

n×y
n×2 47789876
n×3 71684814
n×4 95579752
n×5 119474690

Division

n÷y
n÷2 11947469
n÷3 7964979.3333333
n÷3 5973734.5
n÷5 4778987.6

Exponentiation

ny
n2 570968062023844
n3 1.364324644204E+22
n4 3.2600452785126E+29
n5 7.7898579807252E+36

Nth Root

y√n
2√n 4888.2448792997
3√n 288.0283938698
4√n 69.915984433459
5√n 29.899311072007

Divisors of 23894938

1, 2, 2371, 4742, 5039, 10078, 11947469, 23894938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23894937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23894938 can be divided by 8 positive divisors. The sum of these divisors (counting 23894938) is 1, the average is 0.125.

Base conversion 23894938

Base System Value
2 Binary 1011011001001101110011010
3 Ternary 1122221222200201
4 Quaternary 1123021232122
5 Quinary 22104114223
6 Senary 2212052414
8 Octal 133115632
10 Decimal 23894938
12 Duodecimal 800410a
16 Hexadecimal 16c9b9a
20 Vigesimal 796h6i
36 Base36 e85ga

Cryptographic Hash Functions

md5 6c2e46b0f3c2a69a254db192b5496d54
sha1 15615e7510a14f0aee38ed83e09023292eb88a19
sha256 48f09dc23cc96351ea5c633fff1bcfea5e687c7d85fbd177d4f12d38382179fd
sha512 b2828743acb94336e72226e7194f4377b0b9464ef24e8b3c25f8e1a00b36d0735effa8f587174df4f11402fbaf4a8f282f9e07b6471f7f7ac864877c7e3a747f
ripemd-160 9823527f12524983f64fb6288cfb443ba33d37f1

23894938 as geometric shapes

Circle

Radius = n
Diameter 47789876
Circumference 150136323.35757
Area 1.7937490690885E+15

Sphere

Radius = n
Volume 5.7148697057904E+22
Surface area 7.174996276354E+15
Circumference 150136323.35757

Square

Length = n
Perimeter 95579752
Area 570968062023844
Diagonal 33792545.391664

Cube

Length = n
Surface area 3425808372143064
Volume 1.364324644204E+22
Space diagonal 41387246.659708

Equilateral Triangle

Length = n
Perimeter 71684814
Area 2.4723642323111E+14
Altitude 20693623.329854

Triangular Pyramid

Length = n
Surface area 2.4723642323111E+14
Volume 1.6078720127609E+21
Height 11264181.797221