12536420 (number)

12536420 is an even 8-digits composite number following 12536419 and preceding 12536421. In scientific notation, it is written as 1.2536420 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 36 positive divisors. There are 4627584 positive integers (up to 12536420) that are relatively prime to 12536420.

Interesting facts

Basic properties

Name

Name twelve million five hundred thirty-six thousand four hundred twenty

Notation

Scientific notation 1.2536420 × 10^7
Engineering notation 1.2536420 × 10^6

Prime Factorization of 12536420

Prime Factorization 2 × 2 × 5 × 13 × 13 × 3709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 482170
Product of the distinct prime numbers

The prime factorization of 12536420 is 2 × 2 × 5 × 13 × 13 × 3709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 41, 46, 654, 119, 9781, 1451, 77380, 85404, 568187, 13617, 1797470, 4816992, 53253592, 91847953, 615180795, 686416473, 7130844442, 327237054

Basic calculations (n = 12536420)

Multiplication

n×y
n×2 25072840
n×3 37609260
n×4 50145680
n×5 62682100

Division

n÷y
n÷2 6268210
n÷3 4178806.6666667
n÷3 3134105
n÷5 2507284

Exponentiation

ny
n2 157161826416400
n3 1.9702466639231E+21
n4 2.4699839682539E+28
n5 3.0964756419297E+35

Nth Root

y√n
2√n 3540.6807255103
3√n 232.30461868388
4√n 59.503619432017
5√n 26.280565540567

Divisors of 12536420

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 3709, 7418, 14836, 18545, 37090, 48217, 74180, 96434, 192868, 241085, 482170, 626821, 964340, 1253642, 2507284, 3134105, 6268210, 12536420

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12536419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12536420 can be divided by 36 positive divisors. The sum of these divisors (counting 12536420) is 1, the average is 0.027777777777778.

Base conversion 12536420

Base System Value
2 Binary 101111110100101001100100
3 Ternary 212120220201212
4 Quaternary 233310221210
5 Quinary 11202131140
6 Senary 1124410552
8 Octal 57645144
10 Decimal 12536420
12 Duodecimal 4246a58
16 Hexadecimal bf4a64
20 Vigesimal 3i7110
36 Base36 7gp5w

Cryptographic Hash Functions

md5 13bcbf50fd6135576504820e9995a43f
sha1 4c56086260979d064623b71dcd697ae9834a7847
sha256 13a5c11ddb28bf1423846573899f4e7838a7963aee576aa399507cba78334cbe
sha512 7a4c71723594ccf05ef0b665a236311a6e8138e5f45f374d86899bdc82c204bc586568bd16ea26e85f10240ca66844f3e1302513cbdd6869922eb9cb5a827dbd
ripemd-160 faf5caf880ee7b8bf4638db916eb929e3d33c614

12536420 as geometric shapes

Circle

Radius = n
Diameter 25072840
Circumference 78768649.948632
Area 4.9373843929452E+14

Sphere

Radius = n
Volume 8.2529499268541E+21
Surface area 1.9749537571781E+15
Circumference 78768649.948632

Square

Length = n
Perimeter 50145680
Area 157161826416400
Diagonal 17729175.187605

Cube

Length = n
Surface area 942970958498400
Volume 1.9702466639231E+21
Space diagonal 21713716.385023

Equilateral Triangle

Length = n
Perimeter 37609260
Area 68053067090881
Altitude 10856858.192511

Triangular Pyramid

Length = n
Surface area 68053067090881
Volume 2.321957961117E+20
Height 5909725.0625351