12696880 (number)

12696880 is an even 8-digits composite number following 12696879 and preceding 12696881. In scientific notation, it is written as 1.2696880 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 120 positive divisors. There are 4193280 positive integers (up to 12696880) that are relatively prime to 12696880.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-six thousand eight hundred eighty

Notation

Scientific notation 1.2696880 × 10^7
Engineering notation 1.2696880 × 10^6

Prime Factorization of 12696880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 7 × 41 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 226730
Product of the distinct prime numbers

The prime factorization of 12696880 is 2 × 2 × 2 × 2 × 5 × 7 × 7 × 41 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12696880)

Multiplication

n×y
n×2 25393760
n×3 38090640
n×4 50787520
n×5 63484400

Division

n÷y
n÷2 6348440
n÷3 4232293.3333333
n÷3 3174220
n÷5 2539376

Exponentiation

ny
n2 161210761734400
n3 2.0468736964503E+21
n4 2.5988909698985E+28
n5 3.2997806777885E+35

Nth Root

y√n
2√n 3563.2681627966
3√n 233.29154807311
4√n 59.693116544511
5√n 26.347499382552

Divisors of 12696880

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12696879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12696880 can be divided by 120 positive divisors. The sum of these divisors (counting 12696880) is 1, the average is 0.0083333333333333.

Base conversion 12696880

Base System Value
2 Binary 110000011011110100110000
3 Ternary 212220001211211
4 Quaternary 300123310300
5 Quinary 11222300010
6 Senary 1132045504
8 Octal 60336460
10 Decimal 12696880
12 Duodecimal 4303894
16 Hexadecimal c1bd30
20 Vigesimal 3j7240
36 Base36 7k4z4

Cryptographic Hash Functions

md5 fb04a91fc4c481d8dfc0b951c0a70c39
sha1 001ffce0f7188e277754a1ce102ac05498f6f896
sha256 79a1cff2b038d743b2049c3d4e0ef8c835111f0257a5830d1d7a616c722b30db
sha512 416e02964d5a17bdeb2b629544a9df0aeb178bb9caf1604b910a65897a02e5a3af9945d7ed93930ef50bcf72ab2aa45ceb67535007420e5c8bb32bb1c709b47b
ripemd-160 648b0a640024e1741a3bdfeefd83ffe682c217ff

12696880 as geometric shapes

Circle

Radius = n
Diameter 25393760
Circumference 79776849.863022
Area 5.0645854474441E+14

Sphere

Radius = n
Volume 8.5739244901258E+21
Surface area 2.0258341789776E+15
Circumference 79776849.863022

Square

Length = n
Perimeter 50787520
Area 161210761734400
Diagonal 17956099.895824

Cube

Length = n
Surface area 967264570406400
Volume 2.0468736964503E+21
Space diagonal 21991641.257605

Equilateral Triangle

Length = n
Perimeter 38090640
Area 69806307512715
Altitude 10995820.628803

Triangular Pyramid

Length = n
Surface area 69806307512715
Volume 2.4122637849873E+20
Height 5985366.6319412