12397812 (number)

12397812 is an even 8-digits composite number following 12397811 and preceding 12397813. In scientific notation, it is written as 1.2397812 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 3445632 positive integers (up to 12397812) that are relatively prime to 12397812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2397812 × 10^7
Engineering notation 1.2397812 × 10^6

Prime Factorization of 12397812

Prime Factorization 2 × 2 × 3 × 7 × 37 × 3989

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6198906
Product of the distinct prime numbers

The prime factorization of 12397812 is 2 × 2 × 3 × 7 × 37 × 3989. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12397812)

Multiplication

n×y
n×2 24795624
n×3 37193436
n×4 49591248
n×5 61989060

Division

n÷y
n÷2 6198906
n÷3 4132604
n÷3 3099453
n÷5 2479562.4

Exponentiation

ny
n2 153705742387344
n3 1.9056148974387E+21
n4 2.3625455242845E+28
n5 2.929039525152E+35

Nth Root

y√n
2√n 3521.0526835025
3√n 231.44529088606
4√n 59.338458722
5√n 26.222192984178

Divisors of 12397812

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 -12397811
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 12397812 can be divided by 48 positive divisors. The sum of these divisors (counting 12397812) is 1, the average is 0.020833333333333.

Base conversion 12397812

Base System Value
2 Binary 101111010010110011110100
3 Ternary 212022212121020
4 Quaternary 233102303310
5 Quinary 11133212222
6 Senary 1121421140
8 Octal 57226364
10 Decimal 12397812
12 Duodecimal 419a7b0
16 Hexadecimal bd2cf4
20 Vigesimal 3h9eac
36 Base36 7dq7o

Cryptographic Hash Functions

md5 f3a1bde94e9f508d190eab76b421c919
sha1 cb6735e9c084de224bdca252540968e81e075c1c
sha256 a90531333a8a52c53b4b1826873b32266357d1cb13a4bcb844b86bae7afa37d3
sha512 194950a5ab43015b8001b68fb0e950eb05e06ab397e30c7c074b36569ffc7be1aa396d608143cead8f28a6254c647c16dd0f081faa1c361ce1db74a8c58dc486
ripemd-160 5bd9a8741f01afeee87e79e36698e795378e1447

12397812 as geometric shapes

Circle

Radius = n
Diameter 24795624
Circumference 77897750.199575
Area 4.8288083109865E+14

Sphere

Radius = n
Volume 7.9822210164863E+21
Surface area 1.9315233243946E+15
Circumference 77897750.199575

Square

Length = n
Perimeter 49591248
Area 153705742387344
Diagonal 17533153.874152

Cube

Length = n
Surface area 922234454324064
Volume 1.9056148974387E+21
Space diagonal 21473640.286687

Equilateral Triangle

Length = n
Perimeter 37193436
Area 66556538807493
Altitude 10736820.143344

Triangular Pyramid

Length = n
Surface area 66556538807493
Volume 2.2457886938484E+20
Height 5844384.6247173