13969439 (number)

13969439 is an odd 8-digits composite number following 13969438 and preceding 13969440. In scientific notation, it is written as 1.3969439 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 12649600 positive integers (up to 13969439) that are relatively prime to 13969439.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred sixty-nine thousand four hundred thirty-nine

Notation

Scientific notation 1.3969439 × 10^7
Engineering notation 1.3969439 × 10^6

Prime Factorization of 13969439

Prime Factorization 11 × 269 × 4721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13969439
Product of the distinct prime numbers

The prime factorization of 13969439 is 11 × 269 × 4721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 6, 81, 759, 327, 6365, 452, 70025, 61800, 938861, 517902, 581192, 1831296, 23956564, 23389022, 588043392, 855055661, 388686035, 3728351636

Basic calculations (n = 13969439)

Multiplication

n×y
n×2 27938878
n×3 41908317
n×4 55877756
n×5 69847195

Division

n÷y
n÷2 6984719.5
n÷3 4656479.6666667
n÷3 3492359.75
n÷5 2793887.8

Exponentiation

ny
n2 195145225974721
n3 2.7260693303951E+21
n4 3.8081659220725E+28
n5 5.319794155027E+35

Nth Root

y√n
2√n 3737.5712702235
3√n 240.83872637383
4√n 61.135679191643
5√n 26.855657720086

Divisors of 13969439

1, 11, 269, 2959, 4721, 51931, 1269949, 13969439

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 -13969438
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 13969439 can be divided by 8 positive divisors. The sum of these divisors (counting 13969439) is 1, the average is 0.125.

Base conversion 13969439

Base System Value
2 Binary 110101010010100000011111
3 Ternary 222021201110122
4 Quaternary 311102200133
5 Quinary 12034010224
6 Senary 1215225155
8 Octal 65224037
10 Decimal 13969439
12 Duodecimal 48181bb
16 Hexadecimal d5281f
20 Vigesimal 4763bj
36 Base36 8bevz

Cryptographic Hash Functions

md5 3d9f6a90b63e66f40e3c899782356623
sha1 fd8b0bd1d345d639860cf7590bf258451343d175
sha256 85ff655f4367d0f57055f94d28f4bf2f77b0d83fa5aee5e6f3baaedd0fa16238
sha512 b6adffc4a29b8fe4b66a91a85c6d24f450b2dc8132b1ddccd14b37360a20c5eb9d4b560791fe7467bb46b8e105cbfa534a61f9432ff9f2bddc763f4626122dc2
ripemd-160 951277ead03eb42317b2d30a7e127b4cf24b317e

13969439 as geometric shapes

Circle

Radius = n
Diameter 27938878
Circumference 87772573.874341
Area 6.130668083053E+14

Sphere

Radius = n
Volume 1.1418932508728E+22
Surface area 2.4522672332212E+15
Circumference 87772573.874341

Square

Length = n
Perimeter 55877756
Area 195145225974721
Diagonal 19755770.092544

Cube

Length = n
Surface area 1170871355848326
Volume 2.7260693303951E+21
Space diagonal 24195778.101234

Equilateral Triangle

Length = n
Perimeter 41908317
Area 84500361560682
Altitude 12097889.050617

Triangular Pyramid

Length = n
Surface area 84500361560682
Volume 3.2127035158451E+20
Height 6585256.6975145