12790745 (number)

12790745 is an odd 8-digits composite number following 12790744 and preceding 12790746. In scientific notation, it is written as 1.2790745 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9260160 positive integers (up to 12790745) that are relatively prime to 12790745.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety thousand seven hundred forty-five

Notation

Scientific notation 1.2790745 × 10^7
Engineering notation 1.2790745 × 10^6

Prime Factorization of 12790745

Prime Factorization 5 × 11 × 743 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12790745
Product of the distinct prime numbers

The prime factorization of 12790745 is 5 × 11 × 743 × 313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 92, 86, 461, 74, 7986, 1504, 2989, 95051, 989245, 21406, 5688366, 1012159, 56029000, 86681951, 931980439, 806788394, 2380930773, 7370354751

Basic calculations (n = 12790745)

Multiplication

n×y
n×2 25581490
n×3 38372235
n×4 51162980
n×5 63953725

Division

n÷y
n÷2 6395372.5
n÷3 4263581.6666667
n÷3 3197686.25
n÷5 2558149

Exponentiation

ny
n2 163603157655025
n3 2.0926062707602E+21
n4 2.6765993194695E+28
n5 3.4235699362508E+35

Nth Root

y√n
2√n 3576.4151045425
3√n 233.8650267464
4√n 59.803136243366
5√n 26.386340846958

Divisors of 12790745

1, 5, 11, 55, 313, 743, 1565, 3443, 3715, 8173, 17215, 40865, 232559, 1162795, 2558149, 12790745

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 -12790744
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 12790745 can be divided by 16 positive divisors. The sum of these divisors (counting 12790745) is 1, the average is 0.0625.

Base conversion 12790745

Base System Value
2 Binary 110000110010101111011001
3 Ternary 220001211121022
4 Quaternary 300302233121
5 Quinary 11233300440
6 Senary 1134052225
8 Octal 60625731
10 Decimal 12790745
12 Duodecimal 434a075
16 Hexadecimal c32bd9
20 Vigesimal 3jigh5
36 Base36 7m5eh

Cryptographic Hash Functions

md5 299a9461f13c724fa98e99fb191c6dff
sha1 e43e75738a7e1296e13cd3ccbf0f2292bcb87062
sha256 6e9b1d902326cd014eb50e0f00a26e5fa242f579c60525da48ffc3e60915387f
sha512 f37c53d1f1498c3ad01f400d91e06018347395cd2002292c1480edc3aebdb8069317fec2bbbd9ad9fe415f4de322779369bb0a8a484474d44078cd0c7fcccd2b
ripemd-160 5aeadfd932ca99f3f16f231579433e59e0c97257

12790745 as geometric shapes

Circle

Radius = n
Diameter 25581490
Circumference 80366621.051881
Area 5.1397447819312E+14

Sphere

Radius = n
Volume 8.765488649435E+21
Surface area 2.0558979127725E+15
Circumference 80366621.051881

Square

Length = n
Perimeter 51162980
Area 163603157655025
Diagonal 18088845.051856

Cube

Length = n
Surface area 981618945930150
Volume 2.0926062707602E+21
Space diagonal 22154220.206658

Equilateral Triangle

Length = n
Perimeter 38372235
Area 70842245334301
Altitude 11077110.103329

Triangular Pyramid

Length = n
Surface area 70842245334301
Volume 2.4661601406801E+20
Height 6029615.0172853