12308738 (number)

12308738 is an even 8-digits composite number following 12308737 and preceding 12308739. In scientific notation, it is written as 1.2308738 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5661696 positive integers (up to 12308738) that are relatively prime to 12308738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2308738 × 10^7
Engineering notation 1.2308738 × 10^6

Prime Factorization of 12308738

Prime Factorization 2 × 13 × 389 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12308738
Product of the distinct prime numbers

The prime factorization of 12308738 is 2 × 13 × 389 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 7, 39, 46, 687, 1854, 2765, 91903, 29714, 758549, 790435, 3948031, 7390419, 17643014, 69008808, 215425848, 622041214, 1670801139, 1668425495

Basic calculations (n = 12308738)

Multiplication

n×y
n×2 24617476
n×3 36926214
n×4 49234952
n×5 61543690

Division

n÷y
n÷2 6154369
n÷3 4102912.6666667
n÷3 3077184.5
n÷5 2461747.6

Exponentiation

ny
n2 151505031152644
n3 1.8648357341397E+21
n4 2.2953774464564E+28
n5 2.825319959954E+35

Nth Root

y√n
2√n 3508.3811081466
3√n 230.88967327046
4√n 59.231588769394
5√n 26.184404748242

Divisors of 12308738

1, 2, 13, 26, 389, 778, 1217, 2434, 5057, 10114, 15821, 31642, 473413, 946826, 6154369, 12308738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12308737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12308738 can be divided by 16 positive divisors. The sum of these divisors (counting 12308738) is 1, the average is 0.0625.

Base conversion 12308738

Base System Value
2 Binary 101110111101000100000010
3 Ternary 212011100102012
4 Quaternary 232331010002
5 Quinary 11122334423
6 Senary 1115452522
8 Octal 56750402
10 Decimal 12308738
12 Duodecimal 4157142
16 Hexadecimal bbd102
20 Vigesimal 3gibgi
36 Base36 7bthe

Cryptographic Hash Functions

md5 ca0d086239beba1011950512eff7eda3
sha1 f40f05c0d910475998a39612cc6f6f5dce1ce489
sha256 7843917f0306079ec4d72b005c6777cec5eaaa6e5240518f408b0a957808ecc8
sha512 0b1a212b51124033810277330be21c3ab0b685ad17b48186af72a06b52580a52542659a4eaaf40e5ce097bc883147427eeb13817ad632c5231618c7938a8cbc8
ripemd-160 e76211fe44459a3895e1d9512dafe43f2b051471

12308738 as geometric shapes

Circle

Radius = n
Diameter 24617476
Circumference 77338081.751523
Area 4.7596709285104E+14

Sphere

Radius = n
Volume 7.8114056567002E+21
Surface area 1.9038683714042E+15
Circumference 77338081.751523

Square

Length = n
Perimeter 49234952
Area 151505031152644
Diagonal 17407184.215297

Cube

Length = n
Surface area 909030186915864
Volume 1.8648357341397E+21
Space diagonal 21319359.593054

Equilateral Triangle

Length = n
Perimeter 36926214
Area 65603602889671
Altitude 10659679.796527

Triangular Pyramid

Length = n
Surface area 65603602889671
Volume 2.1977299890153E+20
Height 5802394.7384324