12421768 (number)

12421768 is an even 8-digits composite number following 12421767 and preceding 12421769. In scientific notation, it is written as 1.2421768 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 6190800 positive integers (up to 12421768) that are relatively prime to 12421768.

Interesting facts

Basic properties

Name

Name twelve million four hundred twenty-one thousand seven hundred sixty-eight

Notation

Scientific notation 1.2421768 × 10^7
Engineering notation 1.2421768 × 10^6

Prime Factorization of 12421768

Prime Factorization 2 × 2 × 2 × 331 × 4691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3105442
Product of the distinct prime numbers

The prime factorization of 12421768 is 2 × 2 × 2 × 331 × 4691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 25, 78, 996, 498, 7978, 1972, 71927, 57448, 722161, 900106, 7975213, 5743649, 23710164, 5641150, 438024564, 24750748, 1876411041, 9032074867

Basic calculations (n = 12421768)

Multiplication

n×y
n×2 24843536
n×3 37265304
n×4 49687072
n×5 62108840

Division

n÷y
n÷2 6210884
n÷3 4140589.3333333
n÷3 3105442
n÷5 2484353.6

Exponentiation

ny
n2 154300320245824
n3 1.9166827804193E+21
n4 2.3808588827964E+28
n5 2.9574476682836E+35

Nth Root

y√n
2√n 3524.4528653395
3√n 231.59426706685
4√n 59.367102551325
5√n 26.232318865925

Divisors of 12421768

1, 2, 4, 8, 331, 662, 1324, 2648, 4691, 9382, 18764, 37528, 1552721, 3105442, 6210884, 12421768

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 -12421767
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 12421768 can be divided by 16 positive divisors. The sum of these divisors (counting 12421768) is 1, the average is 0.0625.

Base conversion 12421768

Base System Value
2 Binary 101111011000101010001000
3 Ternary 212101002110111
4 Quaternary 233120222020
5 Quinary 11134444033
6 Senary 1122124104
8 Octal 57305210
10 Decimal 12421768
12 Duodecimal 41b0634
16 Hexadecimal bd8a88
20 Vigesimal 3hce88
36 Base36 7e8p4

Cryptographic Hash Functions

md5 46fa0dd1533ec2d081b316f75560dc93
sha1 311acbe0b483631b610cc0350800a037fe2727cb
sha256 2893f8577d70690699dfb2341238af67a7f961ea1f23343e2cfcc4aad6e3f3ea
sha512 bc870f1438f33d8f7aff4c8c1c08c6e91820e5ab498545cf938d3e25bd689e58cb9404e342c8051765ed33c8de56712ad9dd98ed665a4c5ea7ebe19df439ebc9
ripemd-160 9187351e543fc745a88fa91f8f2b8fb8f8576204

12421768 as geometric shapes

Circle

Radius = n
Diameter 24843536
Circumference 78048270.186794
Area 4.8474875253083E+14

Sphere

Radius = n
Volume 8.0285820563032E+21
Surface area 1.9389950101233E+15
Circumference 78048270.186794

Square

Length = n
Perimeter 49687072
Area 154300320245824
Diagonal 17567032.774252

Cube

Length = n
Surface area 925801921474944
Volume 1.9166827804193E+21
Space diagonal 21515133.295833

Equilateral Triangle

Length = n
Perimeter 37265304
Area 66813998572479
Altitude 10757566.647917

Triangular Pyramid

Length = n
Surface area 66813998572479
Volume 2.25883231903E+20
Height 5855677.5914174