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

12431490 (number)

12431490 is an even 8-digits composite number following 12431489 and preceding 12431491. In scientific notation, it is written as 1.2431490 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 3315056 positive integers (up to 12431490) that are relatively prime to 12431490.

Interesting facts

12431490 has 8 divisors, whose sum is 19890432
The reverse of 12431490 is 09413421
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twelve million four hundred thirty-one thousand four hundred ninety

Notation

Scientific notation	1.2431490 × 10^7
Engineering notation	1.2431490 × 10^6

Prime Factorization of 12431490

Prime Factorization 2 × 15 × 414383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12431490	Product of the distinct prime numbers

The prime factorization of 12431490 is 2 × 15 × 414383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 61, 16, 92, 568, 5479, 8949, 28513, 46900, 233819, 947700, 2100293, 6503913, 59697920, 92433923, 726523754, 571674825, 2811913129, 6569767904

Basic calculations (n = 12431490)

Multiplication

n×y

n×2	24862980
n×3	37294470
n×4	49725960
n×5	62157450

Division

n÷y

n÷2	6215745
n÷3	4143830
n÷3	3107872.5
n÷5	2486298

Exponentiation

n^y

n²	154541943620100
n³	1.9211866266938E+21
n⁴	2.3883212337878E+28
n⁵	2.9690391534621E+35

Nth Root

^y√n

²√n	3525.8318167491
³√n	231.65467103724
⁴√n	59.378715182707
⁵√n	26.236423769522

Divisors of 12431490

1, 2, 15, 30, 414383, 828766, 6215745, 12431490

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	-12431489	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 12431490 can be divided by 8 positive divisors. The sum of these divisors (counting 12431490) is 1, the average is 0.125.

Base conversion 12431490

Base	System	Value
2	Binary	101111011011000010000010
3	Ternary	212101120210120
4	Quaternary	233123002002
5	Quinary	11140301430
6	Senary	1122241110
8	Octal	57330202
10	Decimal	12431490
12	Duodecimal	41b6196
16	Hexadecimal	bdb082
20	Vigesimal	3hdiea
36	Base36	7eg76

Cryptographic Hash Functions

md5	2b05cb78090a5bc6703da0e0c447b5b0
sha1	ccbc0e507682d59712704e9ac0046db4d580473b
sha256	7c1a55e8f931a44dff54957a4815095ef5ccb2786907e6bfab0ae139bd40d522
sha512	479b6414b2ff095e59d17bac601df44350615cee943d9c34405b8224ebdce83573d1ef58e17b06a2877a08f4ceda4ede20527fb4f8e775c5214212f498afc09c
ripemd-160	5a8013441902b74e37452b0d6ad9d6bcb79b6ed9

12431490 as geometric shapes

Circle

Radius = n

Diameter	24862980
Circumference	78109355.31435
Area	4.8550783474839E+14

Sphere

Radius = n

Volume	8.0474477234618E+21
Surface area	1.9420313389936E+15
Circumference	78109355.31435

Square

Length = n

Perimeter	49725960
Area	154541943620100
Diagonal	17580781.758506

Cube

Length = n

Surface area	927251661720600
Volume	1.9211866266938E+21
Space diagonal	21531972.293784

Equilateral Triangle

Length = n

Perimeter	37294470
Area	66918624562615
Altitude	10765986.146892

Triangular Pyramid

Length = n

Surface area	66918624562615
Volume	2.2641401527669E+20
Height	5860260.5861685