13687071 (number)

13687071 is an odd 8-digits composite number following 13687070 and preceding 13687072. In scientific notation, it is written as 1.3687071 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8844480 positive integers (up to 13687071) that are relatively prime to 13687071.

Interesting facts

Basic properties

Name

Name thirteen million six hundred eighty-seven thousand seventy-one

Notation

Scientific notation 1.3687071 × 10^7
Engineering notation 1.3687071 × 10^6

Prime Factorization of 13687071

Prime Factorization 3 × 223 × 41 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13687071
Product of the distinct prime numbers

The prime factorization of 13687071 is 3 × 223 × 41 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 2, 27, 98, 693, 2098, 8277, 47992, 36592, 387961, 494352, 3002167, 317166, 79273378, 10626526, 125439972, 863863437, 3765580340, 3546468040

Basic calculations (n = 13687071)

Multiplication

n×y
n×2 27374142
n×3 41061213
n×4 54748284
n×5 68435355

Division

n÷y
n÷2 6843535.5
n÷3 4562357
n÷3 3421767.75
n÷5 2737414.2

Exponentiation

ny
n2 187335912559041
n3 2.5640799360454E+21
n4 3.5094744134329E+28
n5 4.8034425469339E+35

Nth Root

y√n
2√n 3699.6041680158
3√n 239.20495598468
4√n 60.824371497088
5√n 26.746200998716

Divisors of 13687071

1, 3, 41, 123, 223, 499, 669, 1497, 9143, 20459, 27429, 61377, 111277, 333831, 4562357, 13687071

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13687070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13687071 can be divided by 16 positive divisors. The sum of these divisors (counting 13687071) is 1, the average is 0.0625.

Base conversion 13687071

Base System Value
2 Binary 110100001101100100011111
3 Ternary 221202101010120
4 Quaternary 310031210133
5 Quinary 12000441241
6 Senary 1205210023
8 Octal 64154437
10 Decimal 13687071
12 Duodecimal 4700913
16 Hexadecimal d0d91f
20 Vigesimal 45ahdb
36 Base36 85d0f

Cryptographic Hash Functions

md5 ac88fe5de409086d0605b106eef5f80e
sha1 98d275cb0ca70f2077e33e9919958ef7ff28759f
sha256 ae4aa0b7d87d6a89d178613757622437992a9766f8ecda1f9e230a4268169882
sha512 6e9107f1154a8ac3598cc9d4b112733219119ad9956818493c9ff38255f0fb0815a2a722f262fc9271c7b5901635c073a272e30d3265a652b5d4227bccd6b7fa
ripemd-160 b65cd3f4283ba5391c68e081c876ba640b4ce9d8

13687071 as geometric shapes

Circle

Radius = n
Diameter 27374142
Circumference 85998403.405524
Area 5.8853312664902E+14

Sphere

Radius = n
Volume 1.0740392920396E+22
Surface area 2.3541325065961E+15
Circumference 85998403.405524

Square

Length = n
Perimeter 54748284
Area 187335912559041
Diagonal 19356441.437363

Cube

Length = n
Surface area 1124015475354246
Volume 2.5640799360454E+21
Space diagonal 23706702.378803

Equilateral Triangle

Length = n
Perimeter 41061213
Area 81118829658635
Altitude 11853351.189401

Triangular Pyramid

Length = n
Surface area 81118829658635
Volume 3.0217971838034E+20
Height 6452147.1457878