13403894 (number)

13403894 is an even 8-digits composite number following 13403893 and preceding 13403895. In scientific notation, it is written as 1.3403894 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5494632 positive integers (up to 13403894) that are relatively prime to 13403894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3403894 × 10^7
Engineering notation 1.3403894 × 10^6

Prime Factorization of 13403894

Prime Factorization 2 × 23 × 7 × 41627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13403894
Product of the distinct prime numbers

The prime factorization of 13403894 is 2 × 23 × 7 × 41627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 60, 30, 911, 345, 1586, 1570, 60641, 14294, 177162, 300210, 8425554, 4688060, 36888307, 11759918, 916158280, 945021205, 5669271715, 6620222507

Basic calculations (n = 13403894)

Multiplication

n×y
n×2 26807788
n×3 40211682
n×4 53615576
n×5 67019470

Division

n÷y
n÷2 6701947
n÷3 4467964.6666667
n÷3 3350973.5
n÷5 2680778.8

Exponentiation

ny
n2 179664374363236
n3 2.4082022295411E+21
n4 3.2279287415333E+28
n5 4.3266814691066E+35

Nth Root

y√n
2√n 3661.1328847776
3√n 237.54377918715
4√n 60.507296128464
5√n 26.634601105913

Divisors of 13403894

1, 2, 7, 14, 23, 46, 161, 322, 41627, 83254, 291389, 582778, 957421, 1914842, 6701947, 13403894

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 -13403893
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 13403894 can be divided by 16 positive divisors. The sum of these divisors (counting 13403894) is 1, the average is 0.0625.

Base conversion 13403894

Base System Value
2 Binary 110011001000011011110110
3 Ternary 221012222200112
4 Quaternary 303020123312
5 Quinary 11412411034
6 Senary 1155143022
8 Octal 63103366
10 Decimal 13403894
12 Duodecimal 45a4a72
16 Hexadecimal cc86f6
20 Vigesimal 43f9ee
36 Base36 7zaie

Cryptographic Hash Functions

md5 89222909c995a2c53f17292e01a5cc2c
sha1 97997b2871c0265ffcc04acf6401e62de7a6c850
sha256 3d55b5e4114111c1b1857876a23df497fcab61f4246e3d775c7127e43831d3db
sha512 db81505221c05719a3216789dcb23af8e16d90fb24e69457035aca4fa650192e8bce1fa482a3957e711c2cae6188b62c95ab111def201c2dedf2bed209ce53b8
ripemd-160 4aa3812cd054e2cb334242e489ee0e95b6fede98

13403894 as geometric shapes

Circle

Radius = n
Diameter 26807788
Circumference 84219149.839793
Area 5.6443227861135E+14

Sphere

Radius = n
Volume 1.0087453910247E+22
Surface area 2.2577291144454E+15
Circumference 84219149.839793

Square

Length = n
Perimeter 53615576
Area 179664374363236
Diagonal 18955968.683411

Cube

Length = n
Surface area 1077986246179416
Volume 2.4082022295411E+21
Space diagonal 23216225.427268

Equilateral Triangle

Length = n
Perimeter 40211682
Area 77796956176800
Altitude 11608112.713634

Triangular Pyramid

Length = n
Surface area 77796956176800
Volume 2.8380935449618E+20
Height 6318656.2278038