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

12431245 (number)

12431245 is an odd 8-digits composite number following 12431244 and preceding 12431246. In scientific notation, it is written as 1.2431245 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9868560 positive integers (up to 12431245) that are relatively prime to 12431245.

Interesting facts

12431245 has 8 divisors, whose sum is 15032160
The reverse of 12431245 is 54213421
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twelve million four hundred thirty-one thousand two hundred forty-five

Notation

Scientific notation	1.2431245 × 10^7
Engineering notation	1.2431245 × 10^6

Prime Factorization of 12431245

Prime Factorization 5 × 131 × 18979

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12431245	Product of the distinct prime numbers

The prime factorization of 12431245 is 5 × 131 × 18979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 88, 35, 967, 299, 5429, 8917, 99835, 29015, 828189, 709132, 4258198, 1393288, 46704401, 98617812, 264961563, 882910335, 6406051619, 8695890104

Basic calculations (n = 12431245)

Multiplication

n×y

n×2	24862490
n×3	37293735
n×4	49724980
n×5	62156225

Division

n÷y

n÷2	6215622.5
n÷3	4143748.3333333
n÷3	3107811.25
n÷5	2486249

Exponentiation

n^y

n²	154535852250025
n³	1.9210730406039E+21
n⁴	2.3881329630642E+28
n⁵	2.9687465956426E+35

Nth Root

^y√n

²√n	3525.7970730035
³√n	231.65314920928
⁴√n	59.378422621382
⁵√n	26.236320355137

Divisors of 12431245

1, 5, 131, 655, 18979, 94895, 2486249, 12431245

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	-12431244	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 12431245 can be divided by 8 positive divisors. The sum of these divisors (counting 12431245) is 1, the average is 0.125.

Base conversion 12431245

Base	System	Value
2	Binary	101111011010111110001101
3	Ternary	212101120110111
4	Quaternary	233122332031
5	Quinary	11140244440
6	Senary	1122240021
8	Octal	57327615
10	Decimal	12431245
12	Duodecimal	41b6011
16	Hexadecimal	bdaf8d
20	Vigesimal	3hdi25
36	Base36	7eg0d

Cryptographic Hash Functions

md5	3aaafa2ea3da4750e866d9c14dc6405e
sha1	cc1c20e4bc57e721ce110bc83c8a976da6ca402c
sha256	3c8750d2ae306ab734721483d70c1a99d07e56209b19995fff916ba4731bb9ab
sha512	6db4dd6febebfcf7e01c78c2dabdb1875a201059f4312681e4adbd09208569db58b49c98b129cc746969597d18dfa5b891c8744f1ded90be5ccbf06e9012ecc2
ripemd-160	1342bceaf3ca69d075ca38d40922d213230898f2

12431245 as geometric shapes

Circle

Radius = n

Diameter	24862490
Circumference	78107815.93395
Area	4.8548869814492E+14

Sphere

Radius = n

Volume	8.0469719351607E+21
Surface area	1.9419547925797E+15
Circumference	78107815.93395

Square

Length = n

Perimeter	49724980
Area	154535852250025
Diagonal	17580435.276183

Cube

Length = n

Surface area	927215113500150
Volume	1.9210730406039E+21
Space diagonal	21531547.941337

Equilateral Triangle

Length = n

Perimeter	37293735
Area	66915986922000
Altitude	10765773.970668

Triangular Pyramid

Length = n

Surface area	66915986922000
Volume	2.2640062902761E+20
Height	5860145.0920609