12705384 (number)

12705384 is an even 8-digits composite number following 12705383 and preceding 12705385. In scientific notation, it is written as 1.2705384 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 4050816 positive integers (up to 12705384) that are relatively prime to 12705384.

Interesting facts

Basic properties

Name

Name twelve million seven hundred five thousand three hundred eighty-four

Notation

Scientific notation 1.2705384 × 10^7
Engineering notation 1.2705384 × 10^6

Prime Factorization of 12705384

Prime Factorization 2 × 2 × 2 × 3 × 23 × 23017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3176346
Product of the distinct prime numbers

The prime factorization of 12705384 is 2 × 2 × 2 × 3 × 23 × 23017. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 50, 28, 451, 331, 9415, 7671, 76807, 89248, 433476, 252650, 3664792, 4260800, 61453922, 43209147, 212953319, 687089235, 2302007646, 8443063886

Basic calculations (n = 12705384)

Multiplication

n×y
n×2 25410768
n×3 38116152
n×4 50821536
n×5 63526920

Division

n÷y
n÷2 6352692
n÷3 4235128
n÷3 3176346
n÷5 2541076.8

Exponentiation

ny
n2 161426782587456
n3 2.0509892606581E+21
n4 2.6058606136538E+28
n5 3.3108459746947E+35

Nth Root

y√n
2√n 3564.461249614
3√n 233.34362040814
4√n 59.703109212285
5√n 26.351027794753

Divisors of 12705384

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 23017, 46034, 69051, 92068, 138102, 184136, 276204, 529391, 552408, 1058782, 1588173, 2117564, 3176346, 4235128, 6352692, 12705384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12705383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12705384 can be divided by 32 positive divisors. The sum of these divisors (counting 12705384) is 1, the average is 0.03125.

Base conversion 12705384

Base System Value
2 Binary 110000011101111001101000
3 Ternary 212220111111210
4 Quaternary 300131321220
5 Quinary 11223033014
6 Senary 1132153120
8 Octal 60357150
10 Decimal 12705384
12 Duodecimal 43087a0
16 Hexadecimal c1de68
20 Vigesimal 3j8394
36 Base36 7kbjc

Cryptographic Hash Functions

md5 354b79f5e95d6db1492f563f7ab335dd
sha1 67e4054a40d1393cacd53fc79aca944b30213ab0
sha256 df7cf0968a9044bd13efb4cfec8ce5ec9d7c59ab3316ee82fb88e7409ad78a13
sha512 e9ca4c2658df2d084ad33f0e441c6247a3f77894fe78a9088d35502f9eedca31975b211b39f44e8b45b9a09e34a8ee98415f701fbb0a43be9f06bec720b9b05e
ripemd-160 4da489fcf9c66b444a7c0848f26136cc5222f8bf

12705384 as geometric shapes

Circle

Radius = n
Diameter 25410768
Circumference 79830282.070875
Area 5.0713719426939E+14

Sphere

Radius = n
Volume 8.5911637251669E+21
Surface area 2.0285487770776E+15
Circumference 79830282.070875

Square

Length = n
Perimeter 50821536
Area 161426782587456
Diagonal 17968126.367958

Cube

Length = n
Surface area 968560695524736
Volume 2.0509892606581E+21
Space diagonal 22006370.617673

Equilateral Triangle

Length = n
Perimeter 38116152
Area 69899847285962
Altitude 11003185.308836

Triangular Pyramid

Length = n
Surface area 69899847285962
Volume 2.4171140239203E+20
Height 5989375.455986