12977209 (number)

12977209 is an odd 8-digits composite number following 12977208 and preceding 12977210. In scientific notation, it is written as 1.2977209 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 10299744 positive integers (up to 12977209) that are relatively prime to 12977209.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2977209 × 10^7
Engineering notation 1.2977209 × 10^6

Prime Factorization of 12977209

Prime Factorization 19 × 7 × 53 × 7 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1853887
Product of the distinct prime numbers

The prime factorization of 12977209 is 19 × 7 × 53 × 7 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 99, 87, 5, 485, 1257, 1806, 27818, 3914, 501348, 714209, 7346018, 1947419, 58542023, 5130259, 793352640, 801372594, 2637182121, 8386347547

Basic calculations (n = 12977209)

Multiplication

n×y
n×2 25954418
n×3 38931627
n×4 51908836
n×5 64886045

Division

n÷y
n÷2 6488604.5
n÷3 4325736.3333333
n÷3 3244302.25
n÷5 2595441.8

Exponentiation

ny
n2 168407953429681
n3 2.1854652089192E+21
n4 2.8361238778374E+28
n5 3.6804972312586E+35

Nth Root

y√n
2√n 3602.3893459758
3√n 234.99598001272
4√n 60.019907913756
5√n 26.462828352453

Divisors of 12977209

1, 7, 19, 49, 53, 133, 263, 371, 931, 1007, 1841, 2597, 4997, 7049, 12887, 13939, 34979, 49343, 97573, 244853, 264841, 683011, 1853887, 12977209

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 -12977208
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 12977209 can be divided by 24 positive divisors. The sum of these divisors (counting 12977209) is 1, the average is 0.041666666666667.

Base conversion 12977209

Base System Value
2 Binary 110001100000010000111001
3 Ternary 220102022101101
4 Quaternary 301200100321
5 Quinary 11310232314
6 Senary 1142051401
8 Octal 61402071
10 Decimal 12977209
12 Duodecimal 4419b61
16 Hexadecimal c60439
20 Vigesimal 412309
36 Base36 7q5a1

Cryptographic Hash Functions

md5 d939d7070135700cadfb7caf24705ae6
sha1 cb22caefb61e6881f62d91f0c265a50f2ebd918f
sha256 8b3155efc0fb4802ec02d86664703144a73a21ad4867aa71d2483344d5338d05
sha512 c9d90700132e21b47999f2f9e2e6e6cef85c82284244ab9d670fd73f833308e176c61df252633fd8fde1898d1cf058850765576cff8fdef5735c3d046cc140c1
ripemd-160 d4efe4bb4b4f923b6a0f688896162191aa4fea80

12977209 as geometric shapes

Circle

Radius = n
Diameter 25954418
Circumference 81538208.916999
Area 5.2906918930078E+14

Sphere

Radius = n
Volume 9.1544552600223E+21
Surface area 2.1162767572031E+15
Circumference 81538208.916999

Square

Length = n
Perimeter 51908836
Area 168407953429681
Diagonal 18352544.96955

Cube

Length = n
Surface area 1010447720578086
Volume 2.1854652089192E+21
Space diagonal 22477185.32844

Equilateral Triangle

Length = n
Perimeter 38931627
Area 72922782934725
Altitude 11238592.66422

Triangular Pyramid

Length = n
Surface area 72922782934725
Volume 2.5755954487901E+20
Height 6117514.9898501