12791468 (number)

12791468 is an even 8-digits composite number following 12791467 and preceding 12791469. In scientific notation, it is written as 1.2791468 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 6042960 positive integers (up to 12791468) that are relatively prime to 12791468.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-one thousand four hundred sixty-eight

Notation

Scientific notation 1.2791468 × 10^7
Engineering notation 1.2791468 × 10^6

Prime Factorization of 12791468

Prime Factorization 2 × 2 × 43 × 31 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6395734
Product of the distinct prime numbers

The prime factorization of 12791468 is 2 × 2 × 43 × 31 × 2399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 90, 51, 798, 3, 5434, 3022, 93856, 62559, 163317, 186829, 1735018, 3977771, 82485117, 6483124, 337341131, 119973918, 6014499838, 5868054203

Basic calculations (n = 12791468)

Multiplication

n×y
n×2 25582936
n×3 38374404
n×4 51165872
n×5 63957340

Division

n÷y
n÷2 6395734
n÷3 4263822.6666667
n÷3 3197867
n÷5 2558293.6

Exponentiation

ny
n2 163621653595024
n3 2.0929611460678E+21
n4 2.677204552517E+28
n5 3.4245376362976E+35

Nth Root

y√n
2√n 3576.5161819849
3√n 233.86943308939
4√n 59.803981322191
5√n 26.386639139092

Divisors of 12791468

1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2399, 2666, 4798, 5332, 9596, 74369, 103157, 148738, 206314, 297476, 412628, 3197867, 6395734, 12791468

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 -12791467
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 12791468 can be divided by 24 positive divisors. The sum of these divisors (counting 12791468) is 1, the average is 0.041666666666667.

Base conversion 12791468

Base System Value
2 Binary 110000110010111010101100
3 Ternary 220001212121002
4 Quaternary 300302322230
5 Quinary 11233311333
6 Senary 1134055432
8 Octal 60627254
10 Decimal 12791468
12 Duodecimal 434a578
16 Hexadecimal c32eac
20 Vigesimal 3jiid8
36 Base36 7m5yk

Cryptographic Hash Functions

md5 993aaa62f6275b28de9969e6f68fd580
sha1 47f835f3b7b78378852b3b6c1a333fedecf5df2d
sha256 00438e5aaa6cd59ffd9f7d2df197a4c7006e1319f30573a6b33d05fb835707a6
sha512 245ac21817e45a06d7b0c3976c09c42d3974953044f93177b4e969b41cd2f88be20fc291606573f0e677240545492f62c2166f8274551c5487d5bf7c6a3bdff1
ripemd-160 ea2297847549a4ab0d37cdb64ddde9e7bbd360b8

12791468 as geometric shapes

Circle

Radius = n
Diameter 25582936
Circumference 80371163.794858
Area 5.1403258490234E+14

Sphere

Radius = n
Volume 8.7669751476474E+21
Surface area 2.0561303396094E+15
Circumference 80371163.794858

Square

Length = n
Perimeter 51165872
Area 163621653595024
Diagonal 18089867.528261

Cube

Length = n
Surface area 981729921570144
Volume 2.0929611460678E+21
Space diagonal 22155472.479391

Equilateral Triangle

Length = n
Perimeter 38374404
Area 70850254311254
Altitude 11077736.239696

Triangular Pyramid

Length = n
Surface area 70850254311254
Volume 2.4665783652409E+20
Height 6029955.8427538