Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12421911 (number)

12421911 is an odd 8-digits composite number following 12421910 and preceding 12421912. In scientific notation, it is written as 1.2421911 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 8281272 positive integers (up to 12421911) that are relatively prime to 12421911.

Interesting facts

12421911 has 4 divisors, whose sum is 16562552
The reverse of 12421911 is 11912421
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twelve million four hundred twenty-one thousand nine hundred eleven

Notation

Scientific notation	1.2421911 × 10^7
Engineering notation	1.2421911 × 10^6

Prime Factorization of 12421911

Prime Factorization 3 × 4140637

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12421911	Product of the distinct prime numbers

The prime factorization of 12421911 is 3 × 4140637. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 43, 62, 811, 268, 5287, 501, 90622, 26729, 948649, 532489, 3633774, 9837182, 89293777, 6440324, 319065023, 145785729, 9642318474, 2663571515

Basic calculations (n = 12421911)

Multiplication

n×y

n×2	24843822
n×3	37265733
n×4	49687644
n×5	62109555

Division

n÷y

n÷2	6210955.5
n÷3	4140637
n÷3	3105477.75
n÷5	2484382.2

Exponentiation

n^y

n²	154303872891921
n³	1.9167489760188E+21
n⁴	2.3809685189446E+28
n⁵	2.9576179036132E+35

Nth Root

^y√n

²√n	3524.4731521179
³√n	231.59515577162
⁴√n	59.367273409833
⁵√n	26.232379263194

Divisors of 12421911

1, 3, 4140637, 12421911

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12421910	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12421911 can be divided by 4 positive divisors. The sum of these divisors (counting 12421911) is 1, the average is 0.25.

Base conversion 12421911

Base	System	Value
2	Binary	101111011000101100010111
3	Ternary	212101002122210
4	Quaternary	233120230113
5	Quinary	11140000121
6	Senary	1122124503
8	Octal	57305427
10	Decimal	12421911
12	Duodecimal	41b0733
16	Hexadecimal	bd8b17
20	Vigesimal	3hcefb
36	Base36	7e8t3

Cryptographic Hash Functions

md5	3d6bd1501e54073fa3079e78f3ea845a
sha1	c8cd664c3c82ed6f309c3ce456fa5bde912f2fa8
sha256	ffece8167f2c96940354b21f35bdb8badf8b994b704f60ba12afeac030552131
sha512	262179b18ab868415f894378b29a045002d4cceb69c84afb8907a30f088bc309086b690fdf1a0cf62cda7869234e84c38417a4611c02df8e894568081361d5de
ripemd-160	0295271147477140b9482841eafa1c75ef43e57c

12421911 as geometric shapes

Circle

Radius = n

Diameter	24843822
Circumference	78049168.682292
Area	4.8475991349771E+14

Sphere

Radius = n

Volume	8.0288593357817E+21
Surface area	1.9390396539908E+15
Circumference	78049168.682292

Square

Length = n

Perimeter	49687644
Area	154303872891921
Diagonal	17567235.006792

Cube

Length = n

Surface area	925823237351526
Volume	1.9167489760188E+21
Space diagonal	21515380.979099

Equilateral Triangle

Length = n

Perimeter	37265733
Area	66815536913364
Altitude	10757690.489549

Triangular Pyramid

Length = n

Surface area	66815536913364
Volume	2.2589103312921E+20
Height	5855745.0022638