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

12121454 (number)

12121454 is an even 8-digits composite number following 12121453 and preceding 12121455. In scientific notation, it is written as 1.2121454 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 6005016 positive integers (up to 12121454) that are relatively prime to 12121454.

Interesting facts

12121454 has 8 divisors, whose sum is 18349320
The reverse of 12121454 is 45412121
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twelve million one hundred twenty-one thousand four hundred fifty-four

Notation

Scientific notation	1.2121454 × 10^7
Engineering notation	1.2121454 × 10^6

Prime Factorization of 12121454

Prime Factorization 2 × 109 × 55603

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12121454	Product of the distinct prime numbers

The prime factorization of 12121454 is 2 × 109 × 55603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 2, 29, 449, 714, 4841, 9613, 79874, 62256, 862015, 938433, 6269432, 6569754, 80697334, 58179540, 76753626, 730679757, 8557331087, 2044564081

Basic calculations (n = 12121454)

Multiplication

n×y

n×2	24242908
n×3	36364362
n×4	48485816
n×5	60607270

Division

n÷y

n÷2	6060727
n÷3	4040484.6666667
n÷3	3030363.5
n÷5	2424290.8

Exponentiation

n^y

n²	146929647074116
n³	1.7810009582451E+21
n⁴	2.1588321189324E+28
n⁵	2.6168184223362E+35

Nth Root

^y√n

²√n	3481.5878561369
³√n	229.71264681253
⁴√n	59.004981621359
⁵√n	26.104233380992

Divisors of 12121454

1, 2, 109, 218, 55603, 111206, 6060727, 12121454

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12121453	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12121454 can be divided by 8 positive divisors. The sum of these divisors (counting 12121454) is 1, the average is 0.125.

Base conversion 12121454

Base	System	Value
2	Binary	101110001111010101101110
3	Ternary	211210211111202
4	Quaternary	232033111232
5	Quinary	11100341304
6	Senary	1111445502
8	Octal	56172556
10	Decimal	12121454
12	Duodecimal	4086892
16	Hexadecimal	b8f56e
20	Vigesimal	3ff3ce
36	Base36	77sz2

Cryptographic Hash Functions

md5	4d7fdd73370129a47252bca7e3283cce
sha1	52f2b6fee510772eccfd1b250bc0bf5756fc637c
sha256	b42377e5f93ecd843da7da03b20a20e77e706c5c07f99627d85428c93f75050b
sha512	3c1676b8b8ca6f864c6563f0fc21ff8d6a41dabe1b6851b07ba8c842207d86d4b380c82cba59ef965762922975ea266e26e8917db3ddee79be650afd4ac6412f
ripemd-160	d8d1e758a1f41a20ba3ad67d5c22a447a54c0ae4

12121454 as geometric shapes

Circle

Radius = n

Diameter	24242908
Circumference	76161341.674453
Area	4.6159309984258E+14

Sphere

Radius = n

Volume	7.4602393686124E+21
Surface area	1.8463723993703E+15
Circumference	76161341.674453

Square

Length = n

Perimeter	48485816
Area	146929647074116
Diagonal	17142324.642482

Cube

Length = n

Surface area	881577882444696
Volume	1.7810009582451E+21
Space diagonal	20994974.189609

Equilateral Triangle

Length = n

Perimeter	36364362
Area	63622403467633
Altitude	10497487.094804

Triangular Pyramid

Length = n

Surface area	63622403467633
Volume	2.0989297581248E+20
Height	5714108.2141605