12748212 (number)

12748212 is an even 8-digits composite number following 12748211 and preceding 12748213. In scientific notation, it is written as 1.2748212 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4144320 positive integers (up to 12748212) that are relatively prime to 12748212.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-eight thousand two hundred twelve

Notation

Scientific notation 1.2748212 × 10^7
Engineering notation 1.2748212 × 10^6

Prime Factorization of 12748212

Prime Factorization 2 × 2 × 3 × 9 × 41 × 2879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6374106
Product of the distinct prime numbers

The prime factorization of 12748212 is 2 × 2 × 3 × 9 × 41 × 2879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12748212)

Multiplication

n×y
n×2 25496424
n×3 38244636
n×4 50992848
n×5 63741060

Division

n÷y
n÷2 6374106
n÷3 4249404
n÷3 3187053
n÷5 2549642.4

Exponentiation

ny
n2 162516909196944
n3 2.0718000120274E+21
n4 2.6411745774928E+28
n5 3.3670253442888E+35

Nth Root

y√n
2√n 3570.4638354141
3√n 233.60551548402
4√n 59.753358360967
5√n 26.368768985444

Divisors of 12748212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12748211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12748212 can be divided by 48 positive divisors. The sum of these divisors (counting 12748212) is 1, the average is 0.020833333333333.

Base conversion 12748212

Base System Value
2 Binary 110000101000010110110100
3 Ternary 212222200021000
4 Quaternary 300220112310
5 Quinary 11230420322
6 Senary 1133123300
8 Octal 60502664
10 Decimal 12748212
12 Duodecimal 4329530
16 Hexadecimal c285b4
20 Vigesimal 3jdaac
36 Base36 7l8l0

Cryptographic Hash Functions

md5 743a90d1c71a8c1d1483bf551afcc850
sha1 2c20127e2878b0667c4d7ff3ab8343b10158259a
sha256 c7acfe8e2723b7dd73e976ab9240af4304e440fa211cc532674c933e044b3d4b
sha512 c8b1350cbf09be1b4c5baa0166ae89ed7dcb6c80dca10d35c186d2d687da8ace5f9aa405a5092bb439774e7aa8f89f8a2807a708e7de460f88fc9c141588ed15
ripemd-160 222d375afb04bd21a55102a42f736e052614e4bf

12748212 as geometric shapes

Circle

Radius = n
Diameter 25496424
Circumference 80099378.33121
Area 5.1056192801724E+14

Sphere

Radius = n
Volume 8.6783355966567E+21
Surface area 2.042247712069E+15
Circumference 80099378.33121

Square

Length = n
Perimeter 50992848
Area 162516909196944
Diagonal 18028694.306407

Cube

Length = n
Surface area 975101455181664
Volume 2.0718000120274E+21
Space diagonal 22080550.889659

Equilateral Triangle

Length = n
Perimeter 38244636
Area 70371885954541
Altitude 11040275.44483

Triangular Pyramid

Length = n
Surface area 70371885954541
Volume 2.4416397296116E+20
Height 6009564.7688025