13156740 (number)

13156740 is an even 8-digits composite number following 13156739 and preceding 13156741. In scientific notation, it is written as 1.3156740 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 3322944 positive integers (up to 13156740) that are relatively prime to 13156740.

Interesting facts

Basic properties

Name

Name thirteen million one hundred fifty-six thousand seven hundred forty

Notation

Scientific notation 1.3156740 × 10^7
Engineering notation 1.3156740 × 10^6

Prime Factorization of 13156740

Prime Factorization 2 × 2 × 45 × 19 × 3847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6578370
Product of the distinct prime numbers

The prime factorization of 13156740 is 2 × 2 × 45 × 19 × 3847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 70, 54, 345, 614, 2772, 5281, 93559, 1829, 504376, 94963, 9698833, 5048977, 96608270, 25359935, 792258826, 451143200, 2609162734, 6333532790

Basic calculations (n = 13156740)

Multiplication

n×y
n×2 26313480
n×3 39470220
n×4 52626960
n×5 65783700

Division

n÷y
n÷2 6578370
n÷3 4385580
n÷3 3289185
n÷5 2631348

Exponentiation

ny
n2 173099807427600
n3 2.277429160375E+21
n4 2.9963543331472E+28
n5 3.9422254909091E+35

Nth Root

y√n
2√n 3627.2220775685
3√n 236.07469147863
4√n 60.226423416707
5√n 26.535645611885

Divisors of 13156740

1, 2, 4, 19, 38, 45, 76, 90, 180, 855, 1710, 3420, 3847, 7694, 15388, 73093, 146186, 173115, 292372, 346230, 692460, 3289185, 6578370, 13156740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13156739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156740 can be divided by 24 positive divisors. The sum of these divisors (counting 13156740) is 1, the average is 0.041666666666667.

Base conversion 13156740

Base System Value
2 Binary 110010001100000110000100
3 Ternary 220202102122200
4 Quaternary 302030012010
5 Quinary 11332003430
6 Senary 1145554500
8 Octal 62140604
10 Decimal 13156740
12 Duodecimal 44a5a30
16 Hexadecimal c8c184
20 Vigesimal 424bh0
36 Base36 7tzt0

Cryptographic Hash Functions

md5 ad60db4704e9a1061dcd2629d5111288
sha1 a79a95fa32551293ef5954baa0366079842dd698
sha256 30ce52f7f234ba464810cd6b43130cc75abfac911e39dc47abe9180bf2ce995a
sha512 a0c0c56ac38591d2294cf0e7ef4ac8f48d91b131f4d6a88b2d5bbd41d58db7784c2d1678f3ef47cb2061b0b9f1d8390e10983b523721928858967ef2afac0883
ripemd-160 1a044afe67c275837a804a1800f771801f7766da

13156740 as geometric shapes

Circle

Radius = n
Diameter 26313480
Circumference 82666235.458382
Area 5.4380908335236E+14

Sphere

Radius = n
Volume 9.5396729590737E+21
Surface area 2.1752363334094E+15
Circumference 82666235.458382

Square

Length = n
Perimeter 52626960
Area 173099807427600
Diagonal 18606440.144617

Cube

Length = n
Surface area 1038598844565600
Volume 2.277429160375E+21
Space diagonal 22788142.141974

Equilateral Triangle

Length = n
Perimeter 39470220
Area 74954415311248
Altitude 11394071.070987

Triangular Pyramid

Length = n
Surface area 74954415311248
Volume 2.6839760049552E+20
Height 6202146.7148722