12285438 (number)

12285438 is an even 8-digits composite number following 12285437 and preceding 12285439. In scientific notation, it is written as 1.2285438 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 3456000 positive integers (up to 12285438) that are relatively prime to 12285438.

Interesting facts

Basic properties

Name

Name twelve million two hundred eighty-five thousand four hundred thirty-eight

Notation

Scientific notation 1.2285438 × 10^7
Engineering notation 1.2285438 × 10^6

Prime Factorization of 12285438

Prime Factorization 2 × 3 × 11 × 19 × 97 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12285438
Product of the distinct prime numbers

The prime factorization of 12285438 is 2 × 3 × 11 × 19 × 97 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 68, 71, 838, 49, 3162, 9765, 72290, 39483, 376827, 7130, 9216365, 9989511, 1567633, 7229650, 332481934, 688383857, 7661086853, 9827023163

Basic calculations (n = 12285438)

Multiplication

n×y
n×2 24570876
n×3 36856314
n×4 49141752
n×5 61427190

Division

n÷y
n÷2 6142719
n÷3 4095146
n÷3 3071359.5
n÷5 2457087.6

Exponentiation

ny
n2 150931986851844
n3 1.8542655666851E+21
n4 2.2780464655045E+28
n5 2.7986798613075E+35

Nth Root

y√n
2√n 3505.0589153394
3√n 230.74389261972
4√n 59.203538030589
5√n 26.174484005556

Divisors of 12285438

1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 97, 101, 114, 194, 202, 209, 291, 303, 418, 582, 606, 627, 1067, 1111, 1254, 1843, 1919, 2134, 2222, 3201, 3333, 3686, 3838, 5529, 5757, 6402, 6666, 9797, 11058, 11514, 19594, 20273, 21109, 29391, 40546, 42218, 58782, 60819, 63327, 107767, 121638, 126654, 186143, 215534, 323301, 372286, 558429, 646602, 1116858, 2047573, 4095146, 6142719, 12285438

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12285437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12285438 can be divided by 64 positive divisors. The sum of these divisors (counting 12285438) is 1, the average is 0.015625.

Base conversion 12285438

Base System Value
2 Binary 101110110111010111111110
3 Ternary 212010011110020
4 Quaternary 232313113332
5 Quinary 11121113223
6 Senary 1115153010
8 Octal 56672776
10 Decimal 12285438
12 Duodecimal 4145766
16 Hexadecimal bb75fe
20 Vigesimal 3gfdbi
36 Base36 7bbi6

Cryptographic Hash Functions

md5 36073cb5292372917d7ce5be8307a385
sha1 73081ab181ec653bf967dfdc4cf2c0706ba8f12b
sha256 6742606cd25cc012c79362a83ade49d6d8839ecbb7dc70ec5fa0ba9edde3902a
sha512 bdeb8446e11a1159f4f8cf3362c3c1ce0a5e94d47cf65782d3e59f997ad07fb7d09136e192a9d861342b3b4bd626074d5b4f55dce12ad2bbe434b9220334f41c
ripemd-160 dbfc59f411a0f6442ffc1c1ac77a5403e807020f

12285438 as geometric shapes

Circle

Radius = n
Diameter 24570876
Circumference 77191683.533866
Area 4.7416682108546E+14

Sphere

Radius = n
Volume 7.7671294428034E+21
Surface area 1.8966672843419E+15
Circumference 77191683.533866

Square

Length = n
Perimeter 49141752
Area 150931986851844
Diagonal 17374233.039294

Cube

Length = n
Surface area 905591921111064
Volume 1.8542655666851E+21
Space diagonal 21279002.809237

Equilateral Triangle

Length = n
Perimeter 36856314
Area 65355467428678
Altitude 10639501.404619

Triangular Pyramid

Length = n
Surface area 65355467428678
Volume 2.1852729272063E+20
Height 5791411.0130979