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

12440149 (number)

12440149 is an odd 8-digits composite number following 12440148 and preceding 12440150. In scientific notation, it is written as 1.2440149 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12269664 positive integers (up to 12440149) that are relatively prime to 12440149.

Interesting facts

12440149 has 4 divisors, whose sum is 12610636
The reverse of 12440149 is 94104421
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million four hundred forty thousand one hundred forty-nine

Notation

Scientific notation	1.2440149 × 10^7
Engineering notation	1.2440149 × 10^6

Prime Factorization of 12440149

Prime Factorization 73 × 170413

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12440149	Product of the distinct prime numbers

The prime factorization of 12440149 is 73 × 170413. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 100, 5, 293, 349, 139, 5854, 45656, 43217, 252340, 700359, 2195839, 742264, 38483179, 61933605, 727697606, 601894705, 9026453364, 7711308158

Basic calculations (n = 12440149)

Multiplication

n×y

n×2	24880298
n×3	37320447
n×4	49760596
n×5	62200745

Division

n÷y

n÷2	6220074.5
n÷3	4146716.3333333
n÷3	3110037.25
n÷5	2488029.8

Exponentiation

n^y

n²	154757307142201
n³	1.9252039596877E+21
n⁴	2.3949824113906E+28
n⁵	2.9793938050078E+35

Nth Root

^y√n

²√n	3527.0595401836
³√n	231.70844394912
⁴√n	59.389052359703
⁵√n	26.24007768267

Divisors of 12440149

1, 73, 170413, 12440149

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	-12440148	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 12440149 can be divided by 4 positive divisors. The sum of these divisors (counting 12440149) is 1, the average is 0.25.

Base conversion 12440149

Base	System	Value
2	Binary	101111011101001001010101
3	Ternary	212102000200021
4	Quaternary	233131021111
5	Quinary	11141041044
6	Senary	1122345141
8	Octal	57351125
10	Decimal	12440149
12	Duodecimal	41bb1b1
16	Hexadecimal	bdd255
20	Vigesimal	3hf079
36	Base36	7emvp

Cryptographic Hash Functions

md5	f8dc098b0fc9c44e9aae31b947ac76e2
sha1	4aac98c6fcc527d9cb7f2ae4d88482dadb6c68ae
sha256	05215f4a0ccc4644c3a17ece6f93218e67f330e059b10f1456b62b0b869bed53
sha512	2478757cdd500501c302495f282777779c96915a30792f6c8135af2933a82e723fb63fa71304f489b22594703e3afc9e62fa74677202ad0586d11797e252d8f7
ripemd-160	1cbe8d147eed526a57738742613b0e1f2491f6a5

12440149 as geometric shapes

Circle

Radius = n

Diameter	24880298
Circumference	78163761.415925
Area	4.8618441920728E+14

Sphere

Radius = n

Volume	8.064275488556E+21
Surface area	1.9447376768291E+15
Circumference	78163761.415925

Square

Length = n

Perimeter	49760596
Area	154757307142201
Diagonal	17593027.433742

Cube

Length = n

Surface area	928543842853206
Volume	1.9252039596877E+21
Space diagonal	21546970.121727

Equilateral Triangle

Length = n

Perimeter	37320447
Area	67011879703208
Altitude	10773485.060864

Triangular Pyramid

Length = n

Surface area	67011879703208
Volume	2.268874625104E+20
Height	5864342.477914