12702909 (number)

12702909 is an odd 8-digits composite number following 12702908 and preceding 12702910. In scientific notation, it is written as 1.2702909 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8457696 positive integers (up to 12702909) that are relatively prime to 12702909.

Interesting facts

Basic properties

Name

Name twelve million seven hundred two thousand nine hundred nine

Notation

Scientific notation 1.2702909 × 10^7
Engineering notation 1.2702909 × 10^6

Prime Factorization of 12702909

Prime Factorization 3 × 937 × 4519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12702909
Product of the distinct prime numbers

The prime factorization of 12702909 is 3 × 937 × 4519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 95, 47, 244, 146, 4167, 2442, 45688, 1228, 587657, 907823, 6291277, 7543767, 66597143, 22531930, 572214660, 746137812, 739405605, 7640061364

Basic calculations (n = 12702909)

Multiplication

n×y
n×2 25405818
n×3 38108727
n×4 50811636
n×5 63514545

Division

n÷y
n÷2 6351454.5
n÷3 4234303
n÷3 3175727.25
n÷5 2540581.8

Exponentiation

ny
n2 161363897062281
n3 2.0497909002675E+21
n4 2.6038307275126E+28
n5 3.3076224782997E+35

Nth Root

y√n
2√n 3564.1140554141
3√n 233.32846769899
4√n 59.700201468789
5√n 26.350001082358

Divisors of 12702909

1, 3, 937, 2811, 4519, 13557, 4234303, 12702909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12702908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12702909 can be divided by 8 positive divisors. The sum of these divisors (counting 12702909) is 1, the average is 0.125.

Base conversion 12702909

Base System Value
2 Binary 110000011101010010111101
3 Ternary 212220101010010
4 Quaternary 300131102331
5 Quinary 11222443114
6 Senary 1132133433
8 Octal 60352275
10 Decimal 12702909
12 Duodecimal 4307279
16 Hexadecimal c1d4bd
20 Vigesimal 3j7h59
36 Base36 7k9ml

Cryptographic Hash Functions

md5 e877a8a53e4b3fa3e953485f3c98704a
sha1 60492c7211135830b0bef122935b5d56029e9328
sha256 f071af5cd041edd563b73fcf5a0d00bede21b24f02b464321347ecb7bef8d8a2
sha512 7cf1fa14f5d38066c2650f57257f1025e1b06ad385820a710fa3466088dd3c7a3a9964c7717196dcd8ca700a3cdc2a32285b2947c6a5de02cdaf72733755e5b1
ripemd-160 b4a8712871c00846016747a592c27f30f20457e0

12702909 as geometric shapes

Circle

Radius = n
Diameter 25405818
Circumference 79814731.187239
Area 5.0693963356548E+14

Sphere

Radius = n
Volume 8.5861440449009E+21
Surface area 2.0277585342619E+15
Circumference 79814731.187239

Square

Length = n
Perimeter 50811636
Area 161363897062281
Diagonal 17964626.189391

Cube

Length = n
Surface area 968183382373686
Volume 2.0497909002675E+21
Space diagonal 22002083.791924

Equilateral Triangle

Length = n
Perimeter 38108727
Area 69872617054796
Altitude 11001041.895962

Triangular Pyramid

Length = n
Surface area 69872617054796
Volume 2.4157017426561E+20
Height 5988208.7297971