12736745 (number)

12736745 is an odd 8-digits composite number following 12736744 and preceding 12736746. In scientific notation, it is written as 1.2736745 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 8150976 positive integers (up to 12736745) that are relatively prime to 12736745.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-six thousand seven hundred forty-five

Notation

Scientific notation 1.2736745 × 10^7
Engineering notation 1.2736745 × 10^6

Prime Factorization of 12736745

Prime Factorization 5 × 19 × 7 × 179 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12736745
Product of the distinct prime numbers

The prime factorization of 12736745 is 5 × 19 × 7 × 179 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 54, 33, 300, 876, 1470, 9842, 48024, 42342, 744647, 802058, 7511752, 5061871, 55923993, 27853965, 825423780, 802761215, 3826561679, 6674288821

Basic calculations (n = 12736745)

Multiplication

n×y
n×2 25473490
n×3 38210235
n×4 50946980
n×5 63683725

Division

n÷y
n÷2 6368372.5
n÷3 4245581.6666667
n÷3 3184186.25
n÷5 2547349

Exponentiation

ny
n2 162224673195025
n3 2.0662142951934E+21
n4 2.6316844593233E+28
n5 3.3519093878863E+35

Nth Root

y√n
2√n 3568.8576603726
3√n 233.53545185402
4√n 59.73991680922
5√n 26.364023543095

Divisors of 12736745

1, 5, 7, 19, 35, 95, 107, 133, 179, 535, 665, 749, 895, 1253, 2033, 3401, 3745, 6265, 10165, 14231, 17005, 19153, 23807, 71155, 95765, 119035, 134071, 363907, 670355, 1819535, 2547349, 12736745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12736744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12736745 can be divided by 32 positive divisors. The sum of these divisors (counting 12736745) is 1, the average is 0.03125.

Base conversion 12736745

Base System Value
2 Binary 110000100101100011101001
3 Ternary 212222002112022
4 Quaternary 300211203221
5 Quinary 11230033440
6 Senary 1132554225
8 Octal 60454351
10 Decimal 12736745
12 Duodecimal 4322975
16 Hexadecimal c258e9
20 Vigesimal 3jc1h5
36 Base36 7kzqh

Cryptographic Hash Functions

md5 6e2f4cb9bed3d072f66141c69d225ad9
sha1 39634832f237de737d9fa7dead2f48ca27c2386a
sha256 660abc1bca33a4e42dd4aa290e2cdb43804ffe34fbd84fca2fec572166d6c9c4
sha512 26b8f88ab9decbdb775d9256a28aee8c60768186d18b95bad86197fd00d27534b23fbb251561d9decf6c9dcc7fb81c319a0835cdfd34c843e24b9852b2ef9d55
ripemd-160 5884c92a176752f7f3faecf2cf58fe953be93e00

12736745 as geometric shapes

Circle

Radius = n
Diameter 25473490
Circumference 80027329.045293
Area 5.096438415405E+14

Sphere

Radius = n
Volume 8.6549382006956E+21
Surface area 2.038575366162E+15
Circumference 80027329.045293

Square

Length = n
Perimeter 50946980
Area 162224673195025
Diagonal 18012477.519488

Cube

Length = n
Surface area 973348039170150
Volume 2.0662142951934E+21
Space diagonal 22060689.463049

Equilateral Triangle

Length = n
Perimeter 38210235
Area 70245344053760
Altitude 11030344.731524

Triangular Pyramid

Length = n
Surface area 70245344053760
Volume 2.435056899193E+20
Height 6004159.1731626