12393486 (number)

12393486 is an even 8-digits composite number following 12393485 and preceding 12393487. In scientific notation, it is written as 1.2393486 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 3540024 positive integers (up to 12393486) that are relatively prime to 12393486.

Interesting facts

Basic properties

Name

Name twelve million three hundred ninety-three thousand four hundred eighty-six

Notation

Scientific notation 1.2393486 × 10^7
Engineering notation 1.2393486 × 10^6

Prime Factorization of 12393486

Prime Factorization 2 × 7 × 3 × 27 × 3 × 3643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4131162
Product of the distinct prime numbers

The prime factorization of 12393486 is 2 × 7 × 3 × 27 × 3 × 3643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12393486)

Multiplication

n×y
n×2 24786972
n×3 37180458
n×4 49573944
n×5 61967430

Division

n÷y
n÷2 6196743
n÷3 4131162
n÷3 3098371.5
n÷5 2478697.2

Exponentiation

ny
n2 153598495232196
n3 1.9036208002813E+21
n4 2.3592497737595E+28
n5 2.9239329041591E+35

Nth Root

y√n
2√n 3520.4383249817
3√n 231.41836815686
4√n 59.333281764805
5√n 26.220362773445

Divisors of 12393486

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 -12393485
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 12393486 can be divided by 48 positive divisors. The sum of these divisors (counting 12393486) is 1, the average is 0.020833333333333.

Base conversion 12393486

Base System Value
2 Binary 101111010001110000001110
3 Ternary 212022122200000
4 Quaternary 233101300032
5 Quinary 11133042421
6 Senary 1121345130
8 Octal 57216016
10 Decimal 12393486
12 Duodecimal 41981a6
16 Hexadecimal bd1c0e
20 Vigesimal 3h93e6
36 Base36 7dmvi

Cryptographic Hash Functions

md5 950c2e9244c75c5ed193e715d8853b6e
sha1 6094676abbf95565c4c04926fbfd4162e3ed506a
sha256 2b4c9831a6502dcf6137cb861e7fc5fad24aa4da3178cd37582d826840454c18
sha512 81a72719e16ffff78077a05dc074b446091bf34199164525cef03b2652a0f5b510751eac5bebca6be822af77f772fe37bdcf7e0a45c8aa9182be01ac1935b8d1
ripemd-160 01d76b2cf6a54c169bcb0ae2c00a6b0f59786807

12393486 as geometric shapes

Circle

Radius = n
Diameter 24786972
Circumference 77870569.139936
Area 4.8254390422391E+14

Sphere

Radius = n
Volume 7.9738681618459E+21
Surface area 1.9301756168957E+15
Circumference 77870569.139936

Square

Length = n
Perimeter 49573944
Area 153598495232196
Diagonal 17527035.986281

Cube

Length = n
Surface area 921590971393176
Volume 1.9036208002813E+21
Space diagonal 21466147.434894

Equilateral Triangle

Length = n
Perimeter 37180458
Area 66510099427072
Altitude 10733073.717447

Triangular Pyramid

Length = n
Surface area 66510099427072
Volume 2.2434386278111E+20
Height 5842345.3287604