12793938 (number)

12793938 is an even 8-digits composite number following 12793937 and preceding 12793939. In scientific notation, it is written as 1.2793938 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4264644 positive integers (up to 12793938) that are relatively prime to 12793938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2793938 × 10^7
Engineering notation 1.2793938 × 10^6

Prime Factorization of 12793938

Prime Factorization 2 × 3 × 2132323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12793938
Product of the distinct prime numbers

The prime factorization of 12793938 is 2 × 3 × 2132323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 26, 4, 926, 261, 5180, 2794, 12704, 11254, 359981, 929972, 4122810, 912623, 83639766, 55862506, 790219177, 499806959, 2414220970, 9705904648

Basic calculations (n = 12793938)

Multiplication

n×y
n×2 25587876
n×3 38381814
n×4 51175752
n×5 63969690

Division

n÷y
n÷2 6396969
n÷3 4264646
n÷3 3198484.5
n÷5 2558787.6

Exponentiation

ny
n2 163684849547844
n3 2.0941738166544E+21
n4 2.67927299715E+28
n5 3.4278452610612E+35

Nth Root

y√n
2√n 3576.8614734149
3√n 233.88448531853
4√n 59.806868112408
5√n 26.387658098999

Divisors of 12793938

1, 2, 3, 6, 2132323, 4264646, 6396969, 12793938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12793937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12793938 can be divided by 8 positive divisors. The sum of these divisors (counting 12793938) is 1, the average is 0.125.

Base conversion 12793938

Base System Value
2 Binary 110000110011100001010010
3 Ternary 220001222222120
4 Quaternary 300303201102
5 Quinary 11233401223
6 Senary 1134115110
8 Octal 60634122
10 Decimal 12793938
12 Duodecimal 434ba96
16 Hexadecimal c33852
20 Vigesimal 3jj4gi
36 Base36 7m7v6

Cryptographic Hash Functions

md5 d8fd95ed8dbc7c6d6d353f4cd66c0a78
sha1 b1a3482c67494835c678f326d9b90cb5872663a6
sha256 4c5bc92e7f3b7694dbbb0493bf4d7f7cf4e52fd8d60a4c4559552ce65b4ef120
sha512 f39e4eabde9288160e64ffefda6cff6d3fe9b2c83abdfe26efe379fe9358b9790125334b61bfcceaa243e675a91e715ede10caba82b5e286644780515e3794f2
ripemd-160 3018a12e9133282da49a4e217aed2776bec45eb3

12793938 as geometric shapes

Circle

Radius = n
Diameter 25587876
Circumference 80386683.262567
Area 5.1423112084346E+14

Sphere

Radius = n
Volume 8.7720547703223E+21
Surface area 2.0569244833738E+15
Circumference 80386683.262567

Square

Length = n
Perimeter 51175752
Area 163684849547844
Diagonal 18093360.635761

Cube

Length = n
Surface area 982109097287064
Volume 2.0941738166544E+21
Space diagonal 22159750.644886

Equilateral Triangle

Length = n
Perimeter 38381814
Area 70877618961533
Altitude 11079875.322443

Triangular Pyramid

Length = n
Surface area 70877618961533
Volume 2.4680075112328E+20
Height 6031120.2119202