12486534 (number)

12486534 is an even 8-digits composite number following 12486533 and preceding 12486535. In scientific notation, it is written as 1.2486534 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 3701376 positive integers (up to 12486534) that are relatively prime to 12486534.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2486534 × 10^7
Engineering notation 1.2486534 × 10^6

Prime Factorization of 12486534

Prime Factorization 2 × 57 × 17 × 17 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 734502
Product of the distinct prime numbers

The prime factorization of 12486534 is 2 × 57 × 17 × 17 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 78, 5, 136, 252, 9307, 6466, 21735, 60641, 828715, 44570, 3840185, 9948559, 65700424, 74274104, 94968572, 571044027, 212942426, 4188787500

Basic calculations (n = 12486534)

Multiplication

n×y
n×2 24973068
n×3 37459602
n×4 49946136
n×5 62432670

Division

n÷y
n÷2 6243267
n÷3 4162178
n÷3 3121633.5
n÷5 2497306.8

Exponentiation

ny
n2 155913531333156
n3 1.9468196100515E+21
n4 2.4309029252775E+28
n5 3.0353552027177E+35

Nth Root

y√n
2√n 3533.6290127856
3√n 231.99607355622
4√n 59.444335413777
5√n 26.259616592178

Divisors of 12486534

1, 2, 17, 34, 57, 114, 289, 379, 578, 758, 969, 1938, 6443, 12886, 16473, 21603, 32946, 43206, 109531, 219062, 367251, 734502, 6243267, 12486534

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 -12486533
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 12486534 can be divided by 24 positive divisors. The sum of these divisors (counting 12486534) is 1, the average is 0.041666666666667.

Base conversion 12486534

Base System Value
2 Binary 101111101000011110000110
3 Ternary 212111101022020
4 Quaternary 233220132012
5 Quinary 11144032114
6 Senary 1123344010
8 Octal 57503606
10 Decimal 12486534
12 Duodecimal 4222006
16 Hexadecimal be8786
20 Vigesimal 3i0g6e
36 Base36 7fmo6

Cryptographic Hash Functions

md5 c6c158370943275a7098662329546b1c
sha1 cfe6d984fdca759deaf8e197199843b514b81f27
sha256 5407b92b21f891b8bc86bdb321c8686c31d66542aff786b166e7a18dc52a958c
sha512 01605213f65b41cf8bc11bda5e6f3d2a2ae81ca0decf339b2b9726da7c691a8c9ce59f7c4e810c12b03c60c632b86c7a9dba40662dda31b147eb57f8c67c9919
ripemd-160 5b3d5c153131d80d4f2f79f8dbaf2cf12970de80

12486534 as geometric shapes

Circle

Radius = n
Diameter 24973068
Circumference 78455206.966398
Area 4.8981680463148E+14

Sphere

Radius = n
Volume 8.1548189130699E+21
Surface area 1.9592672185259E+15
Circumference 78455206.966398

Square

Length = n
Perimeter 49946136
Area 155913531333156
Diagonal 17658625.729833

Cube

Length = n
Surface area 935481187998936
Volume 1.9468196100515E+21
Space diagonal 21627311.298436

Equilateral Triangle

Length = n
Perimeter 37459602
Area 67512539464127
Altitude 10813655.649218

Triangular Pyramid

Length = n
Surface area 67512539464127
Volume 2.2943489133573E+20
Height 5886208.5766109