12894007 (number)

12894007 is an odd 8-digits composite number following 12894006 and preceding 12894008. In scientific notation, it is written as 1.2894007 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9934848 positive integers (up to 12894007) that are relatively prime to 12894007.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-four thousand seven

Notation

Scientific notation 1.2894007 × 10^7
Engineering notation 1.2894007 × 10^6

Prime Factorization of 12894007

Prime Factorization 7 × 23 × 7 × 17 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1842001
Product of the distinct prime numbers

The prime factorization of 12894007 is 7 × 23 × 7 × 17 × 673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 64, 95, 816, 478, 1802, 6265, 78649, 58574, 427104, 438033, 3559021, 5568998, 12387483, 65799214, 779638200, 108425385, 4407419069, 9506386302

Basic calculations (n = 12894007)

Multiplication

n×y
n×2 25788014
n×3 38682021
n×4 51576028
n×5 64470035

Division

n÷y
n÷2 6447003.5
n÷3 4298002.3333333
n÷3 3223501.75
n÷5 2578801.4

Exponentiation

ny
n2 166255416516049
n3 2.1436985043459E+21
n4 2.7640863520925E+28
n5 3.5640148772485E+35

Nth Root

y√n
2√n 3590.8226077043
3√n 234.49268559646
4√n 59.923472927595
5√n 26.42880826994

Divisors of 12894007

1, 7, 17, 23, 49, 119, 161, 391, 673, 833, 1127, 2737, 4711, 11441, 15479, 19159, 32977, 80087, 108353, 263143, 560609, 758471, 1842001, 12894007

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12894006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12894007 can be divided by 24 positive divisors. The sum of these divisors (counting 12894007) is 1, the average is 0.041666666666667.

Base conversion 12894007

Base System Value
2 Binary 110001001011111100110111
3 Ternary 220021002020211
4 Quaternary 301023330313
5 Quinary 11300102012
6 Senary 1140210251
8 Octal 61137467
10 Decimal 12894007
12 Duodecimal 4399987
16 Hexadecimal c4bf37
20 Vigesimal 40bf07
36 Base36 7od2v

Cryptographic Hash Functions

md5 2d9c4189e1baf827c27ef009e93ffce2
sha1 34526fe176946b392ad218a8d6b2c341d56e82f0
sha256 3f29144ce3cf6ee280d6bb663d761b22cc3d619397c2186a37e894ff8aca6b50
sha512 e9af6a20efbb84433324a6c435995724af9c0fa39ccba54635dca3d02a449638946763b74930119dd9ac557a436e631860044798d7163f6c4804233121f90064
ripemd-160 316a4e5c11d49d62d3b722cb63c154dfaeedaa79

12894007 as geometric shapes

Circle

Radius = n
Diameter 25788014
Circumference 81015435.333071
Area 5.2230679514633E+14

Sphere

Radius = n
Volume 8.9795032970191E+21
Surface area 2.0892271805853E+15
Circumference 81015435.333071

Square

Length = n
Perimeter 51576028
Area 166255416516049
Diagonal 18234879.572734

Cube

Length = n
Surface area 997532499096294
Volume 2.1436985043459E+21
Space diagonal 22333075.237149

Equilateral Triangle

Length = n
Perimeter 38682021
Area 71990707109831
Altitude 11166537.618574

Triangular Pyramid

Length = n
Surface area 71990707109831
Volume 2.526372915404E+20
Height 6078293.1909112