12790738 (number)

12790738 is an even 8-digits composite number following 12790737 and preceding 12790739. In scientific notation, it is written as 1.2790738 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 6395368 positive integers (up to 12790738) that are relatively prime to 12790738.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety thousand seven hundred thirty-eight

Notation

Scientific notation 1.2790738 × 10^7
Engineering notation 1.2790738 × 10^6

Prime Factorization of 12790738

Prime Factorization 2 × 6395369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12790738
Product of the distinct prime numbers

The prime factorization of 12790738 is 2 × 6395369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 40, 89, 261, 965, 8123, 1594, 76193, 58852, 922103, 738862, 4700754, 9843951, 58557732, 38607755, 949547364, 438803064, 8028572460, 6548152472

Basic calculations (n = 12790738)

Multiplication

n×y
n×2 25581476
n×3 38372214
n×4 51162952
n×5 63953690

Division

n÷y
n÷2 6395369
n÷3 4263579.3333333
n÷3 3197684.5
n÷5 2558147.6

Exponentiation

ny
n2 163602978584644
n3 2.0926028350958E+21
n4 2.6765934601767E+28
n5 3.4235605681634E+35

Nth Root

y√n
2√n 3576.4141259088
3√n 233.8649840839
4√n 59.803128061238
5√n 26.386337958863

Divisors of 12790738

1, 2, 6395369, 12790738

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12790737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12790738 can be divided by 4 positive divisors. The sum of these divisors (counting 12790738) is 1, the average is 0.25.

Base conversion 12790738

Base System Value
2 Binary 110000110010101111010010
3 Ternary 220001211121001
4 Quaternary 300302233102
5 Quinary 11233300423
6 Senary 1134052214
8 Octal 60625722
10 Decimal 12790738
12 Duodecimal 434a06a
16 Hexadecimal c32bd2
20 Vigesimal 3jiggi
36 Base36 7m5ea

Cryptographic Hash Functions

md5 c10781664e0509706bbc4311a5a67fd0
sha1 c507b59514a4b798141e91a68d9751a9e1a47f06
sha256 d05140736d77bb6304703835bb495be1d7e3984eafd04fa1016ef347f1f805e8
sha512 ff7fe939e026fc30f296d10bafc6122873a176c0dc5e57bb1078b515096ad644b1882bde849deb4ca15ee902b339efe117a58096fc07e7a49dd64da98bfeab1e
ripemd-160 70d7629eed3f4b82128aacc67ed6aadedf01077a

12790738 as geometric shapes

Circle

Radius = n
Diameter 25581476
Circumference 80366577.069584
Area 5.1397391562693E+14

Sphere

Radius = n
Volume 8.7654742581575E+21
Surface area 2.0558956625077E+15
Circumference 80366577.069584

Square

Length = n
Perimeter 51162952
Area 163602978584644
Diagonal 18088835.152361

Cube

Length = n
Surface area 981617871507864
Volume 2.0926028350958E+21
Space diagonal 22154208.082302

Equilateral Triangle

Length = n
Perimeter 38372214
Area 70842167794552
Altitude 11077104.041151

Triangular Pyramid

Length = n
Surface area 70842167794552
Volume 2.4661560917107E+20
Height 6029611.7174536