13897798 (number)

13897798 is an even 8-digits composite number following 13897797 and preceding 13897799. In scientific notation, it is written as 1.3897798 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 6942264 positive integers (up to 13897798) that are relatively prime to 13897798.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-seven thousand seven hundred ninety-eight

Notation

Scientific notation 1.3897798 × 10^7
Engineering notation 1.3897798 × 10^6

Prime Factorization of 13897798

Prime Factorization 2 × 5333 × 1303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13897798
Product of the distinct prime numbers

The prime factorization of 13897798 is 2 × 5333 × 1303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13897798)

Multiplication

n×y
n×2 27795596
n×3 41693394
n×4 55591192
n×5 69488990

Division

n÷y
n÷2 6948899
n÷3 4632599.3333333
n÷3 3474449.5
n÷5 2779559.6

Exponentiation

ny
n2 193148789248804
n3 2.6843428569244E+21
n4 3.7306454788279E+28
n5 5.1847757274363E+35

Nth Root

y√n
2√n 3727.9750535646
3√n 240.42631404561
4√n 61.057145802638
5√n 26.828055679414

Divisors of 13897798

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 -13897797
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 13897798 can be divided by 8 positive divisors. The sum of these divisors (counting 13897798) is 1, the average is 0.125.

Base conversion 13897798

Base System Value
2 Binary 110101000001000001000110
3 Ternary 222011002012021
4 Quaternary 311001001012
5 Quinary 12024212143
6 Senary 1213513354
8 Octal 65010106
10 Decimal 13897798
12 Duodecimal 47a285a
16 Hexadecimal d41046
20 Vigesimal 46h49i
36 Base36 89vly

Cryptographic Hash Functions

md5 a7f5d3976c7c44a36eb5b5c11669470f
sha1 892c7084f96f0f3b87618166d4011601cceb277e
sha256 183433e7328040e1492ea9f25c358d4a6ada05d420acb5f6b31d49203f7ce34f
sha512 0a8538f3909300bad8b234854910a84070882cb5e76ca9c4139ba4e60e816bb5c42f7c59ad725e6515cfaf23c7c791466071597eef730b498b0843d28ec22fbc
ripemd-160 50d39e1a80540701efc8bb479ba24986b07ce395

13897798 as geometric shapes

Circle

Radius = n
Diameter 27795596
Circumference 87322440.19575
Area 6.0679481735381E+14

Sphere

Radius = n
Volume 1.1244149065373E+22
Surface area 2.4271792694152E+15
Circumference 87322440.19575

Square

Length = n
Perimeter 55591192
Area 193148789248804
Diagonal 19654454.418722

Cube

Length = n
Surface area 1158892735492824
Volume 2.6843428569244E+21
Space diagonal 24071692.249329

Equilateral Triangle

Length = n
Perimeter 41693394
Area 83635879099835
Altitude 12035846.124665

Triangular Pyramid

Length = n
Surface area 83635879099835
Volume 3.1635283952682E+20
Height 6551484.8062406