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

12444857 (number)

12444857 is an odd 8-digits composite number following 12444856 and preceding 12444858. In scientific notation, it is written as 1.2444857 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 11430720 positive integers (up to 12444857) that are relatively prime to 12444857.

Interesting facts

12444857 has 16 divisors, whose sum is 13516800
The reverse of 12444857 is 75844421
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million four hundred forty-four thousand eight hundred fifty-seven

Notation

Scientific notation	1.2444857 × 10^7
Engineering notation	1.2444857 × 10^6

Prime Factorization of 12444857

Prime Factorization 127 × 29 × 31 × 109

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12444857	Product of the distinct prime numbers

The prime factorization of 12444857 is 127 × 29 × 31 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 35, 35, 425, 717, 6171, 2871, 81754, 14428, 270308, 670741, 6641810, 9580448, 57487528, 52402234, 559192598, 654908681, 5369473907, 1805365589

Basic calculations (n = 12444857)

Multiplication

n×y

n×2	24889714
n×3	37334571
n×4	49779428
n×5	62224285

Division

n÷y

n÷2	6222428.5
n÷3	4148285.6666667
n÷3	3111214.25
n÷5	2488971.4

Exponentiation

n^y

n²	154874465750449
n³	1.9273905792157E+21
n⁴	2.3986100141487E+28
n⁵	2.9850358624849E+35

Nth Root

^y√n

²√n	3527.7268885218
³√n	231.7376704417
⁴√n	59.39467053972
⁵√n	26.242063504361

Divisors of 12444857

1, 29, 31, 109, 127, 899, 3161, 3379, 3683, 3937, 13843, 97991, 114173, 401447, 429133, 12444857

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	-12444856	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 12444857 can be divided by 16 positive divisors. The sum of these divisors (counting 12444857) is 1, the average is 0.0625.

Base conversion 12444857

Base	System	Value
2	Binary	101111011110010010111001
3	Ternary	212102021010122
4	Quaternary	233132102321
5	Quinary	11141213412
6	Senary	1122423025
8	Octal	57362271
10	Decimal	12444857
12	Duodecimal	4201a75
16	Hexadecimal	bde4b9
20	Vigesimal	3hfc2h
36	Base36	7eqih

Cryptographic Hash Functions

md5	4b83b3f9c7d44f5bba6fb6cbcf0083ac
sha1	1d1362cca9c0f8e8a5f90441b46d4e27827a3262
sha256	28fcf39acc5dfb8f6ff3ac80e188a3895939221e71c3d50e1738ac4cdf6006b0
sha512	3e48af602939893fe0ca15192444ba8dbc10e67867b40cd5e80723a6a97a2fd3480329b996413d5e40d7f8c01213f9965728fa03604ad0466c1b7b6b2a41743a
ripemd-160	5718aae2bc13c219924bb0c5b71d3de2f93a2c55

12444857 as geometric shapes

Circle

Radius = n

Diameter	24889714
Circumference	78193342.652351
Area	4.8655248383025E+14

Sphere

Radius = n

Volume	8.0734347790164E+21
Surface area	1.946209935321E+15
Circumference	78193342.652351

Square

Length = n

Perimeter	49779428
Area	154874465750449
Diagonal	17599685.551194

Cube

Length = n

Surface area	929246794502694
Volume	1.9273905792157E+21
Space diagonal	21555124.616929

Equilateral Triangle

Length = n

Perimeter	37334571
Area	67062610868716
Altitude	10777562.308465

Triangular Pyramid

Length = n

Surface area	67062610868716
Volume	2.2714515809309E+20
Height	5866561.8503979