12906980 (number)

12906980 is an even 8-digits composite number following 12906979 and preceding 12906981. In scientific notation, it is written as 1.2906980 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 5148512 positive integers (up to 12906980) that are relatively prime to 12906980.

Interesting facts

Basic properties

Name

Name twelve million nine hundred six thousand nine hundred eighty

Notation

Scientific notation 1.2906980 × 10^7
Engineering notation 1.2906980 × 10^6

Prime Factorization of 12906980

Prime Factorization 2 × 2 × 5 × 1283 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6453490
Product of the distinct prime numbers

The prime factorization of 12906980 is 2 × 2 × 5 × 1283 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 90, 7, 950, 245, 7702, 6467, 18307, 22771, 228596, 22650, 893440, 9620116, 88198409, 81500884, 994446805, 363329028, 8887074602, 2067950849

Basic calculations (n = 12906980)

Multiplication

n×y
n×2 25813960
n×3 38720940
n×4 51627920
n×5 64534900

Division

n÷y
n÷2 6453490
n÷3 4302326.6666667
n÷3 3226745
n÷5 2581396

Exponentiation

ny
n2 166590132720400
n3 2.1501755112195E+21
n4 2.77522723198E+28
n5 3.5819802378622E+35

Nth Root

y√n
2√n 3592.6285641574
3√n 234.57130232498
4√n 59.938539890103
5√n 26.434124274939

Divisors of 12906980

1, 2, 4, 5, 10, 20, 503, 1006, 1283, 2012, 2515, 2566, 5030, 5132, 6415, 10060, 12830, 25660, 645349, 1290698, 2581396, 3226745, 6453490, 12906980

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 -12906979
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 12906980 can be divided by 24 positive divisors. The sum of these divisors (counting 12906980) is 1, the average is 0.041666666666667.

Base conversion 12906980

Base System Value
2 Binary 110001001111000111100100
3 Ternary 220021202001022
4 Quaternary 301033013210
5 Quinary 11301010410
6 Senary 1140350312
8 Octal 61170744
10 Decimal 12906980
12 Duodecimal 43a5398
16 Hexadecimal c4f1e4
20 Vigesimal 40d790
36 Base36 7on38

Cryptographic Hash Functions

md5 a874b4d6df55292e78fb863ce7ab83ac
sha1 f16d462f225002ff5a7a28b26a9fce65ffb6ea77
sha256 ff3b077d82c3a9090a66ddb7be213b1bcf9e61a84f6fa501f3691a58b1020df3
sha512 d1dba7e68b4b53a41a21a4f6a30e1f5016c5046815aa04c1a95da702df5b5d8f85b88901c75b44e2437d82654d457d3689687b301d9693af1674e2a9e05b7f3e
ripemd-160 2dfa0557827502af3c8b113707f5940d8b32e8b4

12906980 as geometric shapes

Circle

Radius = n
Diameter 25813960
Circumference 81096947.096061
Area 5.2335833711496E+14

Sphere

Radius = n
Volume 9.006634119968E+21
Surface area 2.0934333484598E+15
Circumference 81096947.096061

Square

Length = n
Perimeter 51627920
Area 166590132720400
Diagonal 18253226.165278

Cube

Length = n
Surface area 999540796322400
Volume 2.1501755112195E+21
Space diagonal 22355545.132275

Equilateral Triangle

Length = n
Perimeter 38720940
Area 72135643477844
Altitude 11177772.566138

Triangular Pyramid

Length = n
Surface area 72135643477844
Volume 2.5340061412077E+20
Height 6084408.7217594