12970420 (number)

12970420 is an even 8-digits composite number following 12970419 and preceding 12970421. In scientific notation, it is written as 1.2970420 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 5136000 positive integers (up to 12970420) that are relatively prime to 12970420.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy thousand four hundred twenty

Notation

Scientific notation 1.2970420 × 10^7
Engineering notation 1.2970420 × 10^6

Prime Factorization of 12970420

Prime Factorization 2 × 2 × 5 × 101 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6485210
Product of the distinct prime numbers

The prime factorization of 12970420 is 2 × 2 × 5 × 101 × 6421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 44, 8, 952, 479, 2015, 6413, 1568, 73401, 666558, 534304, 4960084, 9347697, 99459784, 49153903, 762703558, 524298448, 8746796714, 5919423607

Basic calculations (n = 12970420)

Multiplication

n×y
n×2 25940840
n×3 38911260
n×4 51881680
n×5 64852100

Division

n÷y
n÷2 6485210
n÷3 4323473.3333333
n÷3 3242605
n÷5 2594084

Exponentiation

ny
n2 168231794976400
n3 2.1820370381978E+21
n4 2.8301936840981E+28
n5 3.67088007641E+35

Nth Root

y√n
2√n 3601.446931443
3√n 234.95499364456
4√n 60.012056550688
5√n 26.460058978111

Divisors of 12970420

1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 6421, 12842, 25684, 32105, 64210, 128420, 648521, 1297042, 2594084, 3242605, 6485210, 12970420

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 -12970419
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 12970420 can be divided by 24 positive divisors. The sum of these divisors (counting 12970420) is 1, the average is 0.041666666666667.

Base conversion 12970420

Base System Value
2 Binary 110001011110100110110100
3 Ternary 220101222001221
4 Quaternary 301132212310
5 Quinary 11310023140
6 Senary 1142000124
8 Octal 61364664
10 Decimal 12970420
12 Duodecimal 4416044
16 Hexadecimal c5e9b4
20 Vigesimal 411610
36 Base36 7q01g

Cryptographic Hash Functions

md5 4373f0fc8fbecc479c4ba93e66e9c318
sha1 05585ebf206aa1cb9c8dbefbf19776d034502a9e
sha256 61540450346c08d5a80959e2753a4cab175be13c5c29bac97537d01933943dde
sha512 11678eac2de6fba6a87301fbf279bbc2bd89b9d3aa04a8e648598b2ed5ba740d5a28474d2fd4afe1d655c7ee281962ce8e3dcae257ca849ee860b1a79a459cd4
ripemd-160 7e8350878e9cbd2dc3238fd17b33fbfc9a6e7ec4

12970420 as geometric shapes

Circle

Radius = n
Diameter 25940840
Circumference 81495552.371948
Area 5.2851577119808E+14

Sphere

Radius = n
Volume 9.140095372084E+21
Surface area 2.1140630847923E+15
Circumference 81495552.371948

Square

Length = n
Perimeter 51881680
Area 168231794976400
Diagonal 18342943.873675

Cube

Length = n
Surface area 1009390769858400
Volume 2.1820370381978E+21
Space diagonal 22465426.435508

Equilateral Triangle

Length = n
Perimeter 38911260
Area 72846504086909
Altitude 11232713.217754

Triangular Pyramid

Length = n
Surface area 72846504086909
Volume 2.5715553108498E+20
Height 6114314.6245584