13423894 (number)

13423894 is an even 8-digits composite number following 13423893 and preceding 13423895. In scientific notation, it is written as 1.3423894 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 6085800 positive integers (up to 13423894) that are relatively prime to 13423894.

Interesting facts

Basic properties

Name

Name thirteen million four hundred twenty-three thousand eight hundred ninety-four

Notation

Scientific notation 1.3423894 × 10^7
Engineering notation 1.3423894 × 10^6

Prime Factorization of 13423894

Prime Factorization 2 × 11 × 967 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13423894
Product of the distinct prime numbers

The prime factorization of 13423894 is 2 × 11 × 967 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 79, 18, 481, 518, 7355, 7880, 96716, 63357, 822963, 237252, 70632, 849314, 7716414, 81024552, 777341691, 699015676, 8620683417, 9275868884

Basic calculations (n = 13423894)

Multiplication

n×y
n×2 26847788
n×3 40271682
n×4 53695576
n×5 67119470

Division

n÷y
n÷2 6711947
n÷3 4474631.3333333
n÷3 3355973.5
n÷5 2684778.8

Exponentiation

ny
n2 180200930123236
n3 2.4189981846757E+21
n4 3.2472375217279E+28
n5 4.3590572284499E+35

Nth Root

y√n
2√n 3663.8632616406
3√n 237.66186712507
4√n 60.529854300507
5√n 26.642544683709

Divisors of 13423894

1, 2, 11, 22, 631, 967, 1262, 1934, 6941, 10637, 13882, 21274, 610177, 1220354, 6711947, 13423894

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 -13423893
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 13423894 can be divided by 16 positive divisors. The sum of these divisors (counting 13423894) is 1, the average is 0.0625.

Base conversion 13423894

Base System Value
2 Binary 110011001101010100010110
3 Ternary 221021000010021
4 Quaternary 303031110112
5 Quinary 11414031034
6 Senary 1155415354
8 Octal 63152426
10 Decimal 13423894
12 Duodecimal 45b455a
16 Hexadecimal ccd516
20 Vigesimal 43hjee
36 Base36 7zpxy

Cryptographic Hash Functions

md5 715591796a3ead243f1d41ae11a39e5a
sha1 94f447b39bb92fc97c7a85f4acfa5c6781a79f57
sha256 7eb023ff0ba82feed6cd2ffa0f8804a32665e4385132f54944245bd02c14f589
sha512 71a5f4864664d0622312f951cca2e07396c625f02cf6e49b74956313a38a77dd97575f7514d1f2a2f9101a5cc7b21f91893a56473f1523faec8ec157d7a3e2c5
ripemd-160 a4f4d9c08ec3eb798e13753ab9e3c5c6e5036af2

13423894 as geometric shapes

Circle

Radius = n
Diameter 26847788
Circumference 84344813.545936
Area 5.6611791824521E+14

Sphere

Radius = n
Volume 1.0132675901366E+22
Surface area 2.2644716729808E+15
Circumference 84344813.545936

Square

Length = n
Perimeter 53695576
Area 180200930123236
Diagonal 18984252.954659

Cube

Length = n
Surface area 1081205580739416
Volume 2.4189981846757E+21
Space diagonal 23250866.443419

Equilateral Triangle

Length = n
Perimeter 40271682
Area 78029291636153
Altitude 11625433.22171

Triangular Pyramid

Length = n
Surface area 78029291636153
Volume 2.8508167001036E+20
Height 6328084.3182196