13019938 (number)

13019938 is an even 8-digits composite number following 13019937 and preceding 13019939. In scientific notation, it is written as 1.3019938 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 6271920 positive integers (up to 13019938) that are relatively prime to 13019938.

Interesting facts

Basic properties

Name

Name thirteen million nineteen thousand nine hundred thirty-eight

Notation

Scientific notation 1.3019938 × 10^7
Engineering notation 1.3019938 × 10^6

Prime Factorization of 13019938

Prime Factorization 2 × 31 × 373 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13019938
Product of the distinct prime numbers

The prime factorization of 13019938 is 2 × 31 × 373 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 50, 75, 270, 669, 3435, 6918, 17415, 51526, 715361, 149482, 2953850, 5378746, 61792564, 83639910, 763815480, 283224576, 1335589632, 557519789

Basic calculations (n = 13019938)

Multiplication

n×y
n×2 26039876
n×3 39059814
n×4 52079752
n×5 65099690

Division

n÷y
n÷2 6509969
n÷3 4339979.3333333
n÷3 3254984.5
n÷5 2603987.6

Exponentiation

ny
n2 169518785523844
n3 2.2071240773557E+21
n4 2.8736618645479E+28
n5 3.7414899309378E+35

Nth Root

y√n
2√n 3608.3151192766
3√n 235.25361483474
4√n 60.069252694507
5√n 26.480231846573

Divisors of 13019938

1, 2, 31, 62, 373, 563, 746, 1126, 11563, 17453, 23126, 34906, 209999, 419998, 6509969, 13019938

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 -13019937
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 13019938 can be divided by 16 positive divisors. The sum of these divisors (counting 13019938) is 1, the average is 0.0625.

Base conversion 13019938

Base System Value
2 Binary 110001101010101100100010
3 Ternary 220111110222221
4 Quaternary 301222230202
5 Quinary 11313114223
6 Senary 1143021254
8 Octal 61525442
10 Decimal 13019938
12 Duodecimal 443a82a
16 Hexadecimal c6ab22
20 Vigesimal 4179gi
36 Base36 7r28y

Cryptographic Hash Functions

md5 7f2996644bc2c00630c027d3cc5049cf
sha1 c2d1ffffa6ccef5f0561e99e26b87c008e9b43a0
sha256 9df069b0f1d526d60234c610a7b19fcfae5eff7a9f713cfd9a87723874b6557a
sha512 06b6da8b0344830d4bea488846126dc5f0ac19bf44b7dbab2f5f2b7ddcb86f79cb153d0cac429685795fa2630c6c49ee16f1ee9ba8e55acf9914488423c3a478
ripemd-160 2e8eefc87285e8a80797bc7078e50ce35ce3ddf5

13019938 as geometric shapes

Circle

Radius = n
Diameter 26039876
Circumference 81806683.141989
Area 5.3255897124717E+14

Sphere

Radius = n
Volume 9.245179715976E+21
Surface area 2.1302358849887E+15
Circumference 81806683.141989

Square

Length = n
Perimeter 52079752
Area 169518785523844
Diagonal 18412972.900857

Cube

Length = n
Surface area 1017112713143064
Volume 2.2071240773557E+21
Space diagonal 22551194.127397

Equilateral Triangle

Length = n
Perimeter 39059814
Area 73403787341167
Altitude 11275597.063698

Triangular Pyramid

Length = n
Surface area 73403787341167
Volume 2.6011206700306E+20
Height 6137657.6336189