13698913 (number)

13698913 is an odd 8-digits composite number following 13698912 and preceding 13698914. In scientific notation, it is written as 1.3698913 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 13691440 positive integers (up to 13698913) that are relatively prime to 13698913.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-eight thousand nine hundred thirteen

Notation

Scientific notation 1.3698913 × 10^7
Engineering notation 1.3698913 × 10^6

Prime Factorization of 13698913

Prime Factorization 4253 × 3221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13698913
Product of the distinct prime numbers

The prime factorization of 13698913 is 4253 × 3221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 74, 84, 399, 493, 1786, 1747, 44990, 83872, 537870, 663281, 5384845, 7780243, 80181591, 36632866, 338451759, 514386387, 5028478111, 4939415552

Basic calculations (n = 13698913)

Multiplication

n×y
n×2 27397826
n×3 41096739
n×4 54795652
n×5 68494565

Division

n÷y
n÷2 6849456.5
n÷3 4566304.3333333
n÷3 3424728.25
n÷5 2739782.6

Exponentiation

ny
n2 187660217381569
n3 2.5707409914712E+21
n4 3.5216357187698E+28
n5 4.824258132912E+35

Nth Root

y√n
2√n 3701.2042634797
3√n 239.27392249437
4√n 60.837523482466
5√n 26.75082753943

Divisors of 13698913

1, 3221, 4253, 13698913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13698912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13698913 can be divided by 4 positive divisors. The sum of these divisors (counting 13698913) is 1, the average is 0.25.

Base conversion 13698913

Base System Value
2 Binary 110100010000011101100001
3 Ternary 221202222101011
4 Quaternary 310100131201
5 Quinary 12001331123
6 Senary 1205340521
8 Octal 64203541
10 Decimal 13698913
12 Duodecimal 4707741
16 Hexadecimal d10761
20 Vigesimal 45c75d
36 Base36 85m5d

Cryptographic Hash Functions

md5 0b6c0618b6931d1aa2b103d60e2ece75
sha1 eb9d388815df00b25572349eaaae91b4cfcb341b
sha256 b215965cae4cd1300264b914444a01aa959873c3a84358c9fc89334b316688a2
sha512 a0f2e16904b861ad3cf64f0980cdc840e5d98c58ee00535a076b4c99a79416d1315856c7f8e0d7df08795685e5f4befa232480fa1c5fc397d2889b79c23ff39e
ripemd-160 6f043e66e87ed0382280c8c4aa54f0f810431932

13698913 as geometric shapes

Circle

Radius = n
Diameter 27397826
Circumference 86072808.885931
Area 5.89551960297E+14

Sphere

Radius = n
Volume 1.0768294684117E+22
Surface area 2.358207841188E+15
Circumference 86072808.885931

Square

Length = n
Perimeter 54795652
Area 187660217381569
Diagonal 19373188.554369

Cube

Length = n
Surface area 1125961304289414
Volume 2.5707409914712E+21
Space diagonal 23727213.324466

Equilateral Triangle

Length = n
Perimeter 41096739
Area 81259257766074
Altitude 11863606.662233

Triangular Pyramid

Length = n
Surface area 81259257766074
Volume 3.0296473129059E+20
Height 6457729.518123