13187712 (number)

13187712 is an even 8-digits composite number following 13187711 and preceding 13187713. In scientific notation, it is written as 1.3187712 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 64 positive divisors. There are 4316160 positive integers (up to 13187712) that are relatively prime to 13187712.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-seven thousand seven hundred twelve

Notation

Scientific notation 1.3187712 × 10^7
Engineering notation 1.3187712 × 10^6

Prime Factorization of 13187712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 61 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 206058
Product of the distinct prime numbers

The prime factorization of 13187712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 61 × 563. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13187712)

Multiplication

n×y
n×2 26375424
n×3 39563136
n×4 52750848
n×5 65938560

Division

n÷y
n÷2 6593856
n÷3 4395904
n÷3 3296928
n÷5 2637542.4

Exponentiation

ny
n2 173915747794944
n3 2.2935507941844E+21
n4 3.0246687331075E+28
n5 3.9888460147626E+35

Nth Root

y√n
2√n 3631.4889508299
3√n 236.25979243305
4√n 60.261836603525
5√n 26.548127263359

Divisors of 13187712

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13187711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13187712 can be divided by 64 positive divisors. The sum of these divisors (counting 13187712) is 1, the average is 0.015625.

Base conversion 13187712

Base System Value
2 Binary 110010010011101010000000
3 Ternary 220211000010210
4 Quaternary 302103222000
5 Quinary 11334001322
6 Senary 1150354120
8 Octal 62235200
10 Decimal 13187712
12 Duodecimal 44bb940
16 Hexadecimal c93a80
20 Vigesimal 42895c
36 Base36 7unpc

Cryptographic Hash Functions

md5 b7259e53e9a2b00255cd473f532ed041
sha1 ab761622e58f629c9f2bed4d95a80aa022e3d359
sha256 eac8c10c6404ff6313e44e51ef048c30d101021f36248742b9ddce3dcbe429ff
sha512 d95cb139107522526510c153bd9cdd3883a114e09917557bd4a77ff08bfb094bfd864fdd8f96976646089db5472b7a9a3165a8a34c2437146e291d1f9174b655
ripemd-160 11ee7ba608d07f1c75ba25ef4d412d423bac066d

13187712 as geometric shapes

Circle

Radius = n
Diameter 26375424
Circumference 82860838.273716
Area 5.4637243561617E+14

Sphere

Radius = n
Volume 9.6072031008595E+21
Surface area 2.1854897424647E+15
Circumference 82860838.273716

Square

Length = n
Perimeter 52750848
Area 173915747794944
Diagonal 18650241.16707

Cube

Length = n
Surface area 1043494486769664
Volume 2.2935507941844E+21
Space diagonal 22841787.219586

Equilateral Triangle

Length = n
Perimeter 39563136
Area 75307727854294
Altitude 11420893.609793

Triangular Pyramid

Length = n
Surface area 75307727854294
Volume 2.7029755326059E+20
Height 6216747.0556901