13442928 (number)

13442928 is an even 8-digits composite number following 13442927 and preceding 13442929. In scientific notation, it is written as 1.3442928 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 4480960 positive integers (up to 13442928) that are relatively prime to 13442928.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand nine hundred twenty-eight

Notation

Scientific notation 1.3442928 × 10^7
Engineering notation 1.3442928 × 10^6

Prime Factorization of 13442928

Prime Factorization 2 × 2 × 2 × 2 × 3 × 280061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1680366
Product of the distinct prime numbers

The prime factorization of 13442928 is 2 × 2 × 2 × 2 × 3 × 280061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 92, 86, 459, 465, 863, 6553, 84668, 85664, 327641, 948946, 9349077, 4339099, 61732706, 12353478, 123142612, 237085997, 6163862199, 681484168

Basic calculations (n = 13442928)

Multiplication

n×y
n×2 26885856
n×3 40328784
n×4 53771712
n×5 67214640

Division

n÷y
n÷2 6721464
n÷3 4480976
n÷3 3360732
n÷5 2688585.6

Exponentiation

ny
n2 180712313213184
n3 2.4293026152383E+21
n4 3.265694014686E+28
n5 4.3900489509455E+35

Nth Root

y√n
2√n 3666.4598729565
3√n 237.77414253491
4√n 60.55129951501
5√n 26.650095798477

Divisors of 13442928

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 280061, 560122, 840183, 1120244, 1680366, 2240488, 3360732, 4480976, 6721464, 13442928

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13442927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442928 can be divided by 20 positive divisors. The sum of these divisors (counting 13442928) is 1, the average is 0.05.

Base conversion 13442928

Base System Value
2 Binary 110011010001111101110000
3 Ternary 221021222020020
4 Quaternary 303101331300
5 Quinary 11420133203
6 Senary 1200043440
8 Octal 63217560
10 Decimal 13442928
12 Duodecimal 4603580
16 Hexadecimal cd1f70
20 Vigesimal 440768
36 Base36 804mo

Cryptographic Hash Functions

md5 f2d6ffa17e9acb23642cf458d7f7085e
sha1 8cf0b5d3d5b6f7814d8206a962f901a6c5a6ee98
sha256 5d4466ba8717d294de4a614696b259bc9e8fc7b1581dd6c21ea579e934657634
sha512 f0280f778cf56abf6a8bcfa8e441253363c2e7fed8ffedef3274aa3ff3306f534ec3db4a05a08fab34ef9968088fd9813d4abee87e4cba9a5c035b9f19a0d7d5
ripemd-160 b5b3b847255f9eb0b5952be9c3e9afd8ebeb7886

13442928 as geometric shapes

Circle

Radius = n
Diameter 26885856
Circumference 84464407.695073
Area 5.6772447560376E+14

Sphere

Radius = n
Volume 1.0175838999172E+22
Surface area 2.270897902415E+15
Circumference 84464407.695073

Square

Length = n
Perimeter 53771712
Area 180712313213184
Diagonal 19011171.095605

Cube

Length = n
Surface area 1084273879279104
Volume 2.4293026152383E+21
Space diagonal 23283834.29849

Equilateral Triangle

Length = n
Perimeter 40328784
Area 78250727009634
Altitude 11641917.149245

Triangular Pyramid

Length = n
Surface area 78250727009634
Volume 2.862960587982E+20
Height 6337057.0318683