12748338 (number)

12748338 is an even 8-digits composite number following 12748337 and preceding 12748339. In scientific notation, it is written as 1.2748338 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4226904 positive integers (up to 12748338) that are relatively prime to 12748338.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-eight thousand three hundred thirty-eight

Notation

Scientific notation 1.2748338 × 10^7
Engineering notation 1.2748338 × 10^6

Prime Factorization of 12748338

Prime Factorization 2 × 3 × 3 × 199 × 3559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4249446
Product of the distinct prime numbers

The prime factorization of 12748338 is 2 × 3 × 3 × 199 × 3559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 86, 63, 369, 208, 1192, 5449, 79176, 1083, 576508, 795415, 6101457, 7620715, 21555463, 32708523, 540330469, 312472934, 2246498622, 4962355326

Basic calculations (n = 12748338)

Multiplication

n×y
n×2 25496676
n×3 38245014
n×4 50993352
n×5 63741690

Division

n÷y
n÷2 6374169
n÷3 4249446
n÷3 3187084.5
n÷5 2549667.6

Exponentiation

ny
n2 162520121762244
n3 2.0718614440262E+21
n4 2.6412789977615E+28
n5 3.3671917415764E+35

Nth Root

y√n
2√n 3570.4814801368
3√n 233.60628511347
4√n 59.753506007069
5√n 26.368821109644

Divisors of 12748338

1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3559, 3582, 7118, 10677, 21354, 32031, 64062, 708241, 1416482, 2124723, 4249446, 6374169, 12748338

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 -12748337
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 12748338 can be divided by 24 positive divisors. The sum of these divisors (counting 12748338) is 1, the average is 0.041666666666667.

Base conversion 12748338

Base System Value
2 Binary 110000101000011000110010
3 Ternary 212222200102200
4 Quaternary 300220120302
5 Quinary 11230421323
6 Senary 1133124030
8 Octal 60503062
10 Decimal 12748338
12 Duodecimal 4329616
16 Hexadecimal c28632
20 Vigesimal 3jdagi
36 Base36 7l8oi

Cryptographic Hash Functions

md5 2db662479673174dfd27c8b83ff18d36
sha1 df465358a16476ad99a62f559792b14318ea973a
sha256 a1d3977d47319cf81a2ed34d0f895e3dc674feacfae501df68963b6a32e35334
sha512 8a10ff7efd8383381812eb4caca0f9b04bdb644ceced86fc30c837faff1cea94bd7eb85c69fd265453732f6accae7e883868cea298fc2202ea914fb342d3cd3e
ripemd-160 9560273d9b3b4e45b8b34ea05a21372d87f0bda7

12748338 as geometric shapes

Circle

Radius = n
Diameter 25496676
Circumference 80100170.012559
Area 5.1057202058878E+14

Sphere

Radius = n
Volume 8.6785929224117E+21
Surface area 2.0422880823551E+15
Circumference 80100170.012559

Square

Length = n
Perimeter 50993352
Area 162520121762244
Diagonal 18028872.497316

Cube

Length = n
Surface area 975120730573464
Volume 2.0718614440262E+21
Space diagonal 22080769.128061

Equilateral Triangle

Length = n
Perimeter 38245014
Area 70373277036122
Altitude 11040384.564031

Triangular Pyramid

Length = n
Surface area 70373277036122
Volume 2.4417121279165E+20
Height 6009624.1657721