13691816 (number)

13691816 is an even 8-digits composite number following 13691815 and preceding 13691817. In scientific notation, it is written as 1.3691816 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 6733440 positive integers (up to 13691816) that are relatively prime to 13691816.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-one thousand eight hundred sixteen

Notation

Scientific notation 1.3691816 × 10^7
Engineering notation 1.3691816 × 10^6

Prime Factorization of 13691816

Prime Factorization 2 × 2 × 2 × 61 × 28057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3422954
Product of the distinct prime numbers

The prime factorization of 13691816 is 2 × 2 × 2 × 61 × 28057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 33, 59, 190, 247, 4896, 4988, 81334, 68940, 893346, 736047, 7929203, 937268, 29536885, 67696199, 156919277, 589484010, 4681093889, 5473884925

Basic calculations (n = 13691816)

Multiplication

n×y
n×2 27383632
n×3 41075448
n×4 54767264
n×5 68459080

Division

n÷y
n÷2 6845908
n÷3 4563938.6666667
n÷3 3422954
n÷5 2738363.2

Exponentiation

ny
n2 187465825377856
n3 2.5667475873617E+21
n4 3.5143435684601E+28
n5 4.8117745500139E+35

Nth Root

y√n
2√n 3700.2453972676
3√n 239.23259511893
4√n 60.829642422651
5√n 26.748055203002

Divisors of 13691816

1, 2, 4, 8, 61, 122, 244, 488, 28057, 56114, 112228, 224456, 1711477, 3422954, 6845908, 13691816

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 -13691815
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 13691816 can be divided by 16 positive divisors. The sum of these divisors (counting 13691816) is 1, the average is 0.0625.

Base conversion 13691816

Base System Value
2 Binary 110100001110101110101000
3 Ternary 221202121122022
4 Quaternary 310032232220
5 Quinary 12001114231
6 Senary 1205244012
8 Octal 64165650
10 Decimal 13691816
12 Duodecimal 4703608
16 Hexadecimal d0eba8
20 Vigesimal 45b9ag
36 Base36 85go8

Cryptographic Hash Functions

md5 1ed2f5a73045c603137d55835e631902
sha1 4983cc0540ab780f0d152e2eb4ed3c5bee708b8f
sha256 50ebb57fe08fb9968a64260785b6f00b32b60cca9ed73eab8c468992bfb1cdb3
sha512 ae1d51277ad61c00d03331beb22862a7c143d6beb45b694bcfc5e895f51ff8059ddfbdcb37ee923a1c9a2a6e2bf5a72af87019c2ca611e7b4c8a6e411c928709
ripemd-160 c1d18684b4e7fc277f9673c03c93af19e9b69695

13691816 as geometric shapes

Circle

Radius = n
Diameter 27383632
Circumference 86028217.119806
Area 5.8894125980622E+14

Sphere

Radius = n
Volume 1.07515671521E+22
Surface area 2.3557650392249E+15
Circumference 86028217.119806

Square

Length = n
Perimeter 54767264
Area 187465825377856
Diagonal 19363151.880717

Cube

Length = n
Surface area 1124794952267136
Volume 2.5667475873617E+21
Space diagonal 23714920.959884

Equilateral Triangle

Length = n
Perimeter 41075448
Area 81175083559320
Altitude 11857460.479942

Triangular Pyramid

Length = n
Surface area 81175083559320
Volume 3.0249410410295E+20
Height 6454383.960239