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

31048049 (number)

31048049 is an odd 8-digits composite number following 31048048 and preceding 31048050. In scientific notation, it is written as 3.1048049 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 30912240 positive integers (up to 31048049) that are relatively prime to 31048049.

Interesting facts

31048049 has 4 divisors, whose sum is 31183860
The reverse of 31048049 is 94084013
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirty-one million forty-eight thousand forty-nine

Notation

Scientific notation	3.1048049 × 10^7
Engineering notation	3.1048049 × 10^6

Prime Factorization of 31048049

Prime Factorization 229 × 135581

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31048049	Product of the distinct prime numbers

The prime factorization of 31048049 is 229 × 135581. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 51, 91, 743, 182, 6342, 5275, 96702, 29635, 82751, 147191, 1586446, 165528, 10213294, 32601216, 172168603, 890492245, 4541387591, 7205547616

Basic calculations (n = 31048049)

Multiplication

n×y

n×2	62096098
n×3	93144147
n×4	124192196
n×5	155240245

Division

n÷y

n÷2	15524024.5
n÷3	10349349.666667
n÷3	7762012.25
n÷5	6209609.8

Exponentiation

n^y

n²	963981346706401
n³	2.9929740087626E+22
n⁴	9.2926003679789E+29
n⁵	2.8851711156243E+37

Nth Root

^y√n

²√n	5572.0776197034
³√n	314.30028274656
⁴√n	74.646350344162
⁵√n	31.506986221365

Divisors of 31048049

1, 229, 135581, 31048049

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	-31048048	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 31048049 can be divided by 4 positive divisors. The sum of these divisors (counting 31048049) is 1, the average is 0.25.

Base conversion 31048049

Base	System	Value
2	Binary	1110110011100000101110001
3	Ternary	2011102101220202
4	Quaternary	1312130011301
5	Quinary	30422014144
6	Senary	3025244545
8	Octal	166340561
10	Decimal	31048049
12	Duodecimal	a493755
16	Hexadecimal	1d9c171
20	Vigesimal	9e1029
36	Base36	ihgtt

Cryptographic Hash Functions

md5	f6e6f3ee9faf4b9d038a8687181257b7
sha1	35900c7bcaa563b36611fdb5ebc4249bfc1cf910
sha256	12480aaaf819a855dd42c8844efc69275d9a4bf54a1eb060052a3b4d4b3d22d1
sha512	182ba5c2cb0c090fd383bdad9f54f48a4f84981c99479ab9ded05e8b0c07ecf0c2ba7dcdaebeb7dad931d5ad31b470b5ce197082d1b4bf7fe69f1b8b57acb994
ripemd-160	c481c389063dedf24844c56af41d0930fcd9220a

31048049 as geometric shapes

Circle

Radius = n

Diameter	62096098
Circumference	195080645.29339
Area	3.0284367170104E+15

Sphere

Radius = n

Volume	1.2536940211085E+23
Surface area	1.2113746868042E+16
Circumference	195080645.29339

Square

Length = n

Perimeter	124192196
Area	963981346706401
Diagonal	43908571.981024

Cube

Length = n

Surface area	5783888080238406
Volume	2.9929740087626E+22
Space diagonal	53776798.343888

Equilateral Triangle

Length = n

Perimeter	93144147
Area	4.1741616751104E+14
Altitude	26888399.171944

Triangular Pyramid

Length = n

Surface area	4.1741616751104E+14
Volume	3.5272536958519E+21
Height	14636190.660341