13879938 (number)

13879938 is an even 8-digits composite number following 13879937 and preceding 13879939. In scientific notation, it is written as 1.3879938 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 4626644 positive integers (up to 13879938) that are relatively prime to 13879938.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred seventy-nine thousand nine hundred thirty-eight

Notation

Scientific notation 1.3879938 × 10^7
Engineering notation 1.3879938 × 10^6

Prime Factorization of 13879938

Prime Factorization 2 × 3 × 2313323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13879938
Product of the distinct prime numbers

The prime factorization of 13879938 is 2 × 3 × 2313323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 53, 11, 942, 978, 193, 1110, 56910, 74353, 76364, 527325, 8098426, 8422734, 63099462, 91287308, 535720855, 908478573, 7331490975, 8225823189

Basic calculations (n = 13879938)

Multiplication

n×y
n×2 27759876
n×3 41639814
n×4 55519752
n×5 69399690

Division

n÷y
n÷2 6939969
n÷3 4626646
n÷3 3469984.5
n÷5 2775987.6

Exponentiation

ny
n2 192652678883844
n3 2.6740072384417E+21
n4 3.7115054681122E+28
n5 5.1515465784058E+35

Nth Root

y√n
2√n 3725.5788811942
3√n 240.32327962511
4√n 61.037520273961
5√n 26.821156808594

Divisors of 13879938

1, 2, 3, 6, 2313323, 4626646, 6939969, 13879938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13879937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13879938 can be divided by 8 positive divisors. The sum of these divisors (counting 13879938) is 1, the average is 0.125.

Base conversion 13879938

Base System Value
2 Binary 110100111100101010000010
3 Ternary 222010011200210
4 Quaternary 310330222002
5 Quinary 12023124223
6 Senary 1213254550
8 Octal 64745202
10 Decimal 13879938
12 Duodecimal 4794456
16 Hexadecimal d3ca82
20 Vigesimal 46ejgi
36 Base36 89htu

Cryptographic Hash Functions

md5 e530a142263bb742dd5b7020305a3593
sha1 d2908cfafd981f4fd3f9400b25aebb078274d892
sha256 85ba2bbc196855475c16a4e8aa96be787e92d32fff8b3d65a473709fd7af44a0
sha512 ff9d084f1fc26336ca4668d8b84a9768a4b17ad0d1ef41edf16a8f593b54c20b50c45f86337dc2116c6b54f2d5ca5d8319fc43ef9dd33afdda5b7d5c8850b0d0
ripemd-160 9255e26d1924c898e07e65913d433146df56e4d2

13879938 as geometric shapes

Circle

Radius = n
Diameter 27759876
Circumference 87210222.506164
Area 6.0523624067588E+14

Sphere

Radius = n
Volume 1.1200855327912E+22
Surface area 2.4209449627035E+15
Circumference 87210222.506164

Square

Length = n
Perimeter 55519752
Area 192652678883844
Diagonal 19629196.564498

Cube

Length = n
Surface area 1155916073303064
Volume 2.6740072384417E+21
Space diagonal 24040757.821906

Equilateral Triangle

Length = n
Perimeter 41639814
Area 83421057010267
Altitude 12020378.910953

Triangular Pyramid

Length = n
Surface area 83421057010267
Volume 3.1513477520734E+20
Height 6543065.5214992