13778874 (number)

13778874 is an even 8-digits composite number following 13778873 and preceding 13778875. In scientific notation, it is written as 1.3778874 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 4202496 positive integers (up to 13778874) that are relatively prime to 13778874.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand eight hundred seventy-four

Notation

Scientific notation 1.3778874 × 10^7
Engineering notation 1.3778874 × 10^6

Prime Factorization of 13778874

Prime Factorization 2 × 9 × 37 × 17 × 1217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13778874
Product of the distinct prime numbers

The prime factorization of 13778874 is 2 × 9 × 37 × 17 × 1217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13778874)

Multiplication

n×y
n×2 27557748
n×3 41336622
n×4 55115496
n×5 68894370

Division

n÷y
n÷2 6889437
n÷3 4592958
n÷3 3444718.5
n÷5 2755774.8

Exponentiation

ny
n2 189857368707876
n3 2.6160207613974E+21
n4 3.6045820452678E+28
n5 4.9667081824408E+35

Nth Root

y√n
2√n 3711.9905711087
3√n 239.73856949545
4√n 60.926107467232
5√n 26.781983969463

Divisors of 13778874

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13778873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13778874 can be divided by 32 positive divisors. The sum of these divisors (counting 13778874) is 1, the average is 0.03125.

Base conversion 13778874

Base System Value
2 Binary 110100100011111110111010
3 Ternary 221221001001200
4 Quaternary 310203332322
5 Quinary 12011410444
6 Senary 1211155030
8 Octal 64437672
10 Decimal 13778874
12 Duodecimal 4745a76
16 Hexadecimal d23fba
20 Vigesimal 46273e
36 Base36 87bui

Cryptographic Hash Functions

md5 31ea3928572ffe6b3927545b23a5c724
sha1 7da0276558623daada1ce7c63d8b531f0e947c4b
sha256 7fb6baed50241c3137c5789afcaff7b8983e0dec91a93f211e07747635580e16
sha512 1a63e0af63cfae9e5467b17aa8fa4efa805af8510c230a25cb5b08419efdbc6afaceda555a61586afd588c3aac6f6dca35ac5ac709fb4b907d2cc129c4b4d568
ripemd-160 c8a634f1ff8605431d7de027ffec4e58babb646e

13778874 as geometric shapes

Circle

Radius = n
Diameter 27557748
Circumference 86575218.666279
Area 5.9645451476255E+14

Sphere

Radius = n
Volume 1.0957962140859E+22
Surface area 2.3858180590502E+15
Circumference 86575218.666279

Square

Length = n
Perimeter 55115496
Area 189857368707876
Diagonal 19486270.48503

Cube

Length = n
Surface area 1139144212247256
Volume 2.6160207613974E+21
Space diagonal 23865709.83909

Equilateral Triangle

Length = n
Perimeter 41336622
Area 82210652198345
Altitude 11932854.919545

Triangular Pyramid

Length = n
Surface area 82210652198345
Volume 3.0830100335148E+20
Height 6495423.49501