12999747 (number)

12999747 is an odd 8-digits composite number following 12999746 and preceding 12999748. In scientific notation, it is written as 1.2999747 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 7956480 positive integers (up to 12999747) that are relatively prime to 12999747.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-nine thousand seven hundred forty-seven

Notation

Scientific notation 1.2999747 × 10^7
Engineering notation 1.2999747 × 10^6

Prime Factorization of 12999747

Prime Factorization 3 × 41 × 17 × 6217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12999747
Product of the distinct prime numbers

The prime factorization of 12999747 is 3 × 41 × 17 × 6217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 37, 60, 225, 262, 1692, 5239, 2075, 48655, 409496, 750758, 7619900, 6701556, 41470237, 35972463, 66131302, 531488895, 8966594343, 5766413501

Basic calculations (n = 12999747)

Multiplication

n×y
n×2 25999494
n×3 38999241
n×4 51998988
n×5 64998735

Division

n÷y
n÷2 6499873.5
n÷3 4333249
n÷3 3249936.75
n÷5 2599949.4

Exponentiation

ny
n2 168993422064009
n3 2.1968717314963E+21
n4 2.8558776700904E+28
n5 3.7125687174125E+35

Nth Root

y√n
2√n 3605.5161905059
3√n 235.13194340916
4√n 60.04595065869
5√n 26.472013768628

Divisors of 12999747

1, 3, 17, 41, 51, 123, 697, 2091, 6217, 18651, 105689, 254897, 317067, 764691, 4333249, 12999747

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 -12999746
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 12999747 can be divided by 16 positive divisors. The sum of these divisors (counting 12999747) is 1, the average is 0.0625.

Base conversion 12999747

Base System Value
2 Binary 110001100101110001000011
3 Ternary 220110110022010
4 Quaternary 301211301003
5 Quinary 11311442442
6 Senary 1142344003
8 Octal 61456103
10 Decimal 12999747
12 Duodecimal 442b003
16 Hexadecimal c65c43
20 Vigesimal 414j77
36 Base36 7qmo3

Cryptographic Hash Functions

md5 f6f9bb4b73decd343f624d66a73d7590
sha1 6555fb6f1cef4e1dfa3b6c28492c396d2586d8c6
sha256 96a207e1b78a50a58920a29d91d159c956e3921c9d18ba07f24c3005c4e71b3f
sha512 34477fe425e90d194f0bbe6b3d99e529527439aa04aeb6a32bd2d2f718daf64fa9b2a90f998e61ab7faa2569f1331b65375822df86d6f8afdc40f5b31787be57
ripemd-160 929367506904530e63bd594dd092639e6e04f60a

12999747 as geometric shapes

Circle

Radius = n
Diameter 25999494
Circumference 81679819.347452
Area 5.3090849326129E+14

Sphere

Radius = n
Volume 9.202234790064E+21
Surface area 2.1236339730452E+15
Circumference 81679819.347452

Square

Length = n
Perimeter 51998988
Area 168993422064009
Diagonal 18384418.514819

Cube

Length = n
Surface area 1013960532384054
Volume 2.1968717314963E+21
Space diagonal 22516222.289541

Equilateral Triangle

Length = n
Perimeter 38999241
Area 73176298289949
Altitude 11258111.144771

Triangular Pyramid

Length = n
Surface area 73176298289949
Volume 2.5890381645635E+20
Height 6128139.5049397