13142736 (number)

13142736 is an even 8-digits composite number following 13142735 and preceding 13142737. In scientific notation, it is written as 1.3142736 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 4380480 positive integers (up to 13142736) that are relatively prime to 13142736.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand seven hundred thirty-six

Notation

Scientific notation 1.3142736 × 10^7
Engineering notation 1.3142736 × 10^6

Prime Factorization of 13142736

Prime Factorization 2 × 2 × 2 × 2 × 9 × 9 × 10141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 182538
Product of the distinct prime numbers

The prime factorization of 13142736 is 2 × 2 × 2 × 2 × 9 × 9 × 10141. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13142736)

Multiplication

n×y
n×2 26285472
n×3 39428208
n×4 52570944
n×5 65713680

Division

n÷y
n÷2 6571368
n÷3 4380912
n÷3 3285684
n÷5 2628547.2

Exponentiation

ny
n2 172731509565696
n3 2.2701646291034E+21
n4 2.9836174396844E+28
n5 3.9212896334768E+35

Nth Root

y√n
2√n 3625.2911607207
3√n 235.99090264654
4√n 60.210390803588
5√n 26.52999431078

Divisors of 13142736

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13142735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142736 can be divided by 30 positive divisors. The sum of these divisors (counting 13142736) is 1, the average is 0.033333333333333.

Base conversion 13142736

Base System Value
2 Binary 110010001000101011010000
3 Ternary 220201201110000
4 Quaternary 302020223100
5 Quinary 11331031421
6 Senary 1145410000
8 Octal 62105320
10 Decimal 13142736
12 Duodecimal 4499900
16 Hexadecimal c88ad0
20 Vigesimal 422ggg
36 Base36 7tp00

Cryptographic Hash Functions

md5 cfbd6633603be9a2e94a1d22723a3e5e
sha1 e93103e63596b686377f40fe18f49399596bf163
sha256 df16bcb404bd5a3a9b27db79b580b6af5dcf0a9e6a6d803b84600b7b17ecc1aa
sha512 f2e89b37fb4601edec984deccab3adc575580bf220b4d972c56f20d195e9eb271c7b5bd334061e6adef62770b0364d63c00a40df6eba29cb9e3f33fdd7e825fe
ripemd-160 5c8ebd6439a56c01ade5311e6868acdc7b270882

13142736 as geometric shapes

Circle

Radius = n
Diameter 26285472
Circumference 82578245.73134
Area 5.4265204149507E+14

Sphere

Radius = n
Volume 9.5092433616409E+21
Surface area 2.1706081659803E+15
Circumference 82578245.73134

Square

Length = n
Perimeter 52570944
Area 172731509565696
Diagonal 18586635.497889

Cube

Length = n
Surface area 1036389057394176
Volume 2.2701646291034E+21
Space diagonal 22763886.502465

Equilateral Triangle

Length = n
Perimeter 39428208
Area 74794937658964
Altitude 11381943.251232

Triangular Pyramid

Length = n
Surface area 74794937658964
Volume 2.6754146727481E+20
Height 6195545.165963