12890079 (number)

12890079 is an odd 8-digits composite number following 12890078 and preceding 12890080. In scientific notation, it is written as 1.2890079 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 8130960 positive integers (up to 12890079) that are relatively prime to 12890079.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety thousand seventy-nine

Notation

Scientific notation 1.2890079 × 10^7
Engineering notation 1.2890079 × 10^6

Prime Factorization of 12890079

Prime Factorization 3 × 3 × 47 × 31 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4296693
Product of the distinct prime numbers

The prime factorization of 12890079 is 3 × 3 × 47 × 31 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 68, 84, 715, 103, 4080, 3038, 24401, 60474, 623422, 638204, 8888521, 2451037, 84208775, 80782635, 545433110, 671273122, 2800919377, 1225284245

Basic calculations (n = 12890079)

Multiplication

n×y
n×2 25780158
n×3 38670237
n×4 51560316
n×5 64450395

Division

n÷y
n÷2 6445039.5
n÷3 4296693
n÷3 3222519.75
n÷5 2578015.8

Exponentiation

ny
n2 166154136626241
n3 2.141739947289E+21
n4 2.7607197118012E+28
n5 3.5585895181974E+35

Nth Root

y√n
2√n 3590.275616161
3√n 234.46887141112
4√n 59.918908669643
5√n 26.427197831676

Divisors of 12890079

1, 3, 9, 31, 47, 93, 141, 279, 423, 983, 1457, 2949, 4371, 8847, 13113, 30473, 46201, 91419, 138603, 274257, 415809, 1432231, 4296693, 12890079

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 -12890078
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 12890079 can be divided by 24 positive divisors. The sum of these divisors (counting 12890079) is 1, the average is 0.041666666666667.

Base conversion 12890079

Base System Value
2 Binary 110001001010111111011111
3 Ternary 220020212212100
4 Quaternary 301022333133
5 Quinary 11244440304
6 Senary 1140140143
8 Octal 61127737
10 Decimal 12890079
12 Duodecimal 4397653
16 Hexadecimal c4afdf
20 Vigesimal 40b53j
36 Base36 7oa1r

Cryptographic Hash Functions

md5 99f7fe184f2c714813f9c53b38444ef3
sha1 7abbdebad8340462bf973ce1a794d65a6b47bd7e
sha256 8179e1fe0e15e40af95f146a06f742aa1be30a7e8b993afd7d2b3a3f6e863247
sha512 1905a9ec457cf66cc96645a13bb11d6857348ad747aabe0102744368d5dec79190b9087982d1cf10f890ee6d4cdaf8d61a1005351af19c40681c35682dd38ce4
ripemd-160 ffcf86e43bfb0b5a1d0aa5ece37f096b5fe0380e

12890079 as geometric shapes

Circle

Radius = n
Diameter 25780158
Circumference 80990754.981184
Area 5.2198861498855E+14

Sphere

Radius = n
Volume 8.9712993124041E+21
Surface area 2.0879544599542E+15
Circumference 80990754.981184

Square

Length = n
Perimeter 51560316
Area 166154136626241
Diagonal 18229324.541861

Cube

Length = n
Surface area 996924819757446
Volume 2.141739947289E+21
Space diagonal 22326271.741577

Equilateral Triangle

Length = n
Perimeter 38670237
Area 71946851631098
Altitude 11163135.870788

Triangular Pyramid

Length = n
Surface area 71946851631098
Volume 2.524064733777E+20
Height 6076441.5139535