12779967 (number)

12779967 is an odd 8-digits composite number following 12779966 and preceding 12779968. In scientific notation, it is written as 1.2779967 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 8174400 positive integers (up to 12779967) that are relatively prime to 12779967.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-nine thousand nine hundred sixty-seven

Notation

Scientific notation 1.2779967 × 10^7
Engineering notation 1.2779967 × 10^6

Prime Factorization of 12779967

Prime Factorization 3 × 31 × 1049 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12779967
Product of the distinct prime numbers

The prime factorization of 12779967 is 3 × 31 × 1049 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 14, 79, 882, 922, 4054, 1663, 75247, 80041, 770618, 301720, 4324134, 9764307, 67045628, 79384511, 444804167, 406167878, 1511896252, 7633494458

Basic calculations (n = 12779967)

Multiplication

n×y
n×2 25559934
n×3 38339901
n×4 51119868
n×5 63899835

Division

n÷y
n÷2 6389983.5
n÷3 4259989
n÷3 3194991.75
n÷5 2555993.4

Exponentiation

ny
n2 163327556521089
n3 2.0873207825302E+21
n4 2.667589071915E+28
n5 3.4091700308634E+35

Nth Root

y√n
2√n 3574.9079708434
3√n 233.79932023815
4√n 59.790534124086
5√n 26.381892507378

Divisors of 12779967

1, 3, 31, 93, 131, 393, 1049, 3147, 4061, 12183, 32519, 97557, 137419, 412257, 4259989, 12779967

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 -12779966
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 12779967 can be divided by 16 positive divisors. The sum of these divisors (counting 12779967) is 1, the average is 0.0625.

Base conversion 12779967

Base System Value
2 Binary 110000110000000110111111
3 Ternary 220001021211010
4 Quaternary 300300012333
5 Quinary 11232424332
6 Senary 1133530303
8 Octal 60600677
10 Decimal 12779967
12 Duodecimal 4343993
16 Hexadecimal c301bf
20 Vigesimal 3jh9i7
36 Base36 7lx33

Cryptographic Hash Functions

md5 52cc44c15f4c3ec3373d1955a0efa469
sha1 118abe96112145b1dd8f8403aef8579a4d318fd6
sha256 62b11e30810b06baec9d6956610fd55f775e7fe34cfdf4277e423215af5e8f8a
sha512 63a6c6f63c4ff1b865af8d448b7890285dfb9beedc9bc059b5a334da72314ee522d78081e1b2095a4c7f8a51aa083553398bb98198c5fadf465787716da794dd
ripemd-160 b23677556bb5fac2c9d506861478ce3b41edcc1b

12779967 as geometric shapes

Circle

Radius = n
Diameter 25559934
Circumference 80298900.88064
Area 5.1310865169542E+14

Sphere

Radius = n
Volume 8.7433488481094E+21
Surface area 2.0524346067817E+15
Circumference 80298900.88064

Square

Length = n
Perimeter 51119868
Area 163327556521089
Diagonal 18073602.658081

Cube

Length = n
Surface area 979965339126534
Volume 2.0873207825302E+21
Space diagonal 22135552.163054

Equilateral Triangle

Length = n
Perimeter 38339901
Area 70722906542651
Altitude 11067776.081527

Triangular Pyramid

Length = n
Surface area 70722906542651
Volume 2.4599311330645E+20
Height 6024534.2193602