13854940 (number)

13854940 is an even 8-digits composite number following 13854939 and preceding 13854941. In scientific notation, it is written as 1.3854940 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 4961600 positive integers (up to 13854940) that are relatively prime to 13854940.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 1.3854940 × 10^7
Engineering notation 1.3854940 × 10^6

Prime Factorization of 13854940

Prime Factorization 2 × 2 × 55 × 71 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6927470
Product of the distinct prime numbers

The prime factorization of 13854940 is 2 × 2 × 55 × 71 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 11, 88, 252, 556, 1554, 4856, 39426, 54808, 878196, 644786, 3993512, 9357104, 28622895, 24142903, 265717212, 703242894, 8691365614, 5509331757

Basic calculations (n = 13854940)

Multiplication

n×y
n×2 27709880
n×3 41564820
n×4 55419760
n×5 69274700

Division

n÷y
n÷2 6927470
n÷3 4618313.3333333
n÷3 3463735
n÷5 2770988

Exponentiation

ny
n2 191959362403600
n3 2.6595854485401E+21
n4 3.6848396814397E+28
n5 5.1053232695966E+35

Nth Root

y√n
2√n 3722.2224543947
3√n 240.17891751163
4√n 61.010019295151
5√n 26.81148877095

Divisors of 13854940

1, 2, 4, 55, 71, 110, 142, 220, 284, 887, 1774, 3548, 3905, 7810, 15620, 48785, 62977, 97570, 125954, 195140, 251908, 3463735, 6927470, 13854940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13854939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13854940 can be divided by 24 positive divisors. The sum of these divisors (counting 13854940) is 1, the average is 0.041666666666667.

Base conversion 13854940

Base System Value
2 Binary 110100110110100011011100
3 Ternary 222001220101221
4 Quaternary 310312203130
5 Quinary 12021324230
6 Senary 1212543124
8 Octal 64664334
10 Decimal 13854940
12 Duodecimal 4781aa4
16 Hexadecimal d368dc
20 Vigesimal 46bh70
36 Base36 88yjg

Cryptographic Hash Functions

md5 bfeb22a544de0f7912de3795a9ee493d
sha1 5f32eeb16a43197b721560cecf1cd251a4a9622d
sha256 a8695b1c916c3f616a71e54912c0f01797bdd20ce349849dde4242aa6484d7d5
sha512 d4692efc764ad6198b91a0eb83c76cf4cb6b9f4bc04235de6c747f31369e716a80d26d170eefb1f31eb3ee61bfa22db240bcd7ee7306ee1e7ff4b75dca30bd92
ripemd-160 cbf01b6bc75492f423341a074ba3c268e8de75ec

13854940 as geometric shapes

Circle

Radius = n
Diameter 27709880
Circumference 87053155.439855
Area 6.0305812271493E+14

Sphere

Radius = n
Volume 1.1140445475637E+22
Surface area 2.4122324908597E+15
Circumference 87053155.439855

Square

Length = n
Perimeter 55419760
Area 191959362403600
Diagonal 19593844.053865

Cube

Length = n
Surface area 1151756174421600
Volume 2.6595854485401E+21
Space diagonal 23997460.015818

Equilateral Triangle

Length = n
Perimeter 41564820
Area 83120842167891
Altitude 11998730.007909

Triangular Pyramid

Length = n
Surface area 83120842167891
Volume 3.1343515096797E+20
Height 6531281.3512885