13438892 (number)

13438892 is an even 8-digits composite number following 13438891 and preceding 13438893. In scientific notation, it is written as 1.3438892 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6592560 positive integers (up to 13438892) that are relatively prime to 13438892.

Interesting facts

Basic properties

Name

Name thirteen million four hundred thirty-eight thousand eight hundred ninety-two

Notation

Scientific notation 1.3438892 × 10^7
Engineering notation 1.3438892 × 10^6

Prime Factorization of 13438892

Prime Factorization 2 × 2 × 53 × 63391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6719446
Product of the distinct prime numbers

The prime factorization of 13438892 is 2 × 2 × 53 × 63391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 69, 26, 648, 468, 5114, 6565, 33173, 44874, 381212, 270424, 60061, 2663666, 33367190, 57838713, 840087860, 258697916, 6536697865, 3090518176

Basic calculations (n = 13438892)

Multiplication

n×y
n×2 26877784
n×3 40316676
n×4 53755568
n×5 67194460

Division

n÷y
n÷2 6719446
n÷3 4479630.6666667
n÷3 3359723
n÷5 2687778.4

Exponentiation

ny
n2 180603818187664
n3 2.4271152074117E+21
n4 3.2617739143963E+28
n5 4.3834627363989E+35

Nth Root

y√n
2√n 3665.909436961
3√n 237.75034433422
4√n 60.54675414059
5√n 26.648495362825

Divisors of 13438892

1, 2, 4, 53, 106, 212, 63391, 126782, 253564, 3359723, 6719446, 13438892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13438891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13438892 can be divided by 12 positive divisors. The sum of these divisors (counting 13438892) is 1, the average is 0.083333333333333.

Base conversion 13438892

Base System Value
2 Binary 110011010000111110101100
3 Ternary 221021202200202
4 Quaternary 303100332230
5 Quinary 11420021032
6 Senary 1200013032
8 Octal 63207654
10 Decimal 13438892
12 Duodecimal 4601178
16 Hexadecimal cd0fac
20 Vigesimal 43jh4c
36 Base36 801ik

Cryptographic Hash Functions

md5 facbf838943692258bc9055bf1541ade
sha1 f44f4f503c0256b65fd289a78313b27371654a5b
sha256 4892757d1e8bc415b39c1f53515865ebfa70b92c16ca448ccab3576cea820bbe
sha512 f64fb685fb3c8be6dee032fe9704ea0223e39ae573bee7f43bc782330aa924bf1c54b2a8c38c30a8b32fa8a8bd7e4d75c5cc83553f45ae13c7d81532d47f956b
ripemd-160 a5614952c1c030ef51904217ee73e95bfddc7e18

13438892 as geometric shapes

Circle

Radius = n
Diameter 26877784
Circumference 84439048.759173
Area 5.6738362842863E+14

Sphere

Radius = n
Volume 1.0166676406694E+22
Surface area 2.2695345137145E+15
Circumference 84439048.759173

Square

Length = n
Perimeter 53755568
Area 180603818187664
Diagonal 19005463.329667

Cube

Length = n
Surface area 1083622909125984
Volume 2.4271152074117E+21
Space diagonal 23276843.741431

Equilateral Triangle

Length = n
Perimeter 40316676
Area 78203747285492
Altitude 11638421.870715

Triangular Pyramid

Length = n
Surface area 78203747285492
Volume 2.8603827031363E+20
Height 6335154.4432224