12940904 (number)

12940904 is an even 8-digits composite number following 12940903 and preceding 12940905. In scientific notation, it is written as 1.2940904 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 6067776 positive integers (up to 12940904) that are relatively prime to 12940904.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty thousand nine hundred four

Notation

Scientific notation 1.2940904 × 10^7
Engineering notation 1.2940904 × 10^6

Prime Factorization of 12940904

Prime Factorization 2 × 2 × 2 × 1219 × 1327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3235226
Product of the distinct prime numbers

The prime factorization of 12940904 is 2 × 2 × 2 × 1219 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 40, 41, 466, 799, 2213, 3681, 69101, 14, 781969, 199302, 6074478, 6577567, 13260567, 80981156, 942615470, 330564087, 882640983, 655184412

Basic calculations (n = 12940904)

Multiplication

n×y
n×2 25881808
n×3 38822712
n×4 51763616
n×5 64704520

Division

n÷y
n÷2 6470452
n÷3 4313634.6666667
n÷3 3235226
n÷5 2588180.8

Exponentiation

ny
n2 167466996337216
n3 2.1671743227683E+21
n4 2.8045194862209E+28
n5 3.6293017437314E+35

Nth Root

y√n
2√n 3597.3468000736
3√n 234.7766339944
4√n 59.977885925344
5√n 26.448005290129

Divisors of 12940904

1, 2, 4, 8, 1219, 1327, 2438, 2654, 4876, 5308, 9752, 10616, 1617613, 3235226, 6470452, 12940904

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 -12940903
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 12940904 can be divided by 16 positive divisors. The sum of these divisors (counting 12940904) is 1, the average is 0.0625.

Base conversion 12940904

Base System Value
2 Binary 110001010111011001101000
3 Ternary 220100110120202
4 Quaternary 301113121220
5 Quinary 11303102104
6 Senary 1141211332
8 Octal 61273150
10 Decimal 12940904
12 Duodecimal 4400b48
16 Hexadecimal c57668
20 Vigesimal 40hc54
36 Base36 7pd9k

Cryptographic Hash Functions

md5 8563c1441118f6d86b8b2360745db8d9
sha1 47ff32fe4c5d09e60f4a21a56ebb2840ac33834e
sha256 b58b9fbcc0ac957789cde7e6bbfa264399b3eeb9a20149488734635065333a60
sha512 4409969be66089a463759e2615a5448d05da8f99ee2e05da1d3aa2706f8e5f9438a7ef18a8d2c863c7ad7b6b82d2385481cf26514304a0a3a37a18540ad687b6
ripemd-160 eed81a1fdd70b3346a9c54c375a128a8e95e9fd9

12940904 as geometric shapes

Circle

Radius = n
Diameter 25881808
Circumference 81310097.874422
Area 5.2611308541175E+14

Sphere

Radius = n
Volume 9.0778385752763E+21
Surface area 2.104452341647E+15
Circumference 81310097.874422

Square

Length = n
Perimeter 51763616
Area 167466996337216
Diagonal 18301201.946168

Cube

Length = n
Surface area 1004801978023296
Volume 2.1671743227683E+21
Space diagonal 22414303.223871

Equilateral Triangle

Length = n
Perimeter 38822712
Area 72515336561752
Altitude 11207151.611936

Triangular Pyramid

Length = n
Surface area 72515336561752
Volume 2.554039432738E+20
Height 6100400.6487227