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

31408049 (number)

31408049 is an odd 8-digits prime number following 31408048 and preceding 31408050. In scientific notation, it is written as 3.1408049 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 31408048 positive integers (up to 31408049) that are relatively prime to 31408049.

Interesting facts

31408049 has 2 divisors, whose sum is 31408050
The reverse of 31408049 is 94080413
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	3.1408049 × 10^7
Engineering notation	3.1408049 × 10^6

Prime Factorization of 31408049

Prime Factorization 31408049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31408049	Product of the distinct prime numbers

The prime factorization of 31408049 is 31408049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 61, 98, 797, 146, 8381, 922, 62368, 69563, 670888, 702236, 1297273, 4538209, 17541340, 26690792, 355887247, 767419343, 8454373913, 3914055379

Basic calculations (n = 31408049)

Multiplication

n×y

n×2	62816098
n×3	94224147
n×4	125632196
n×5	157040245

Division

n÷y

n÷2	15704024.5
n÷3	10469349.666667
n÷3	7852012.25
n÷5	6281609.8

Exponentiation

n^y

n²	986465541986401
n³	3.098295807952E+22
n⁴	9.7311426552652E+29
n⁵	3.0563620534256E+37

Nth Root

^y√n

²√n	5604.2884472518
³√n	315.51038113727
⁴√n	74.861795645388
⁵√n	31.579713958951

Divisors of 31408049

1, 31408049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31408050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15704025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5604.2885364692	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999363221	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31408049 can be divided by 2 positive divisors. The sum of these divisors (counting 31408049) is 31408050, the average is 15704025.

Base conversion 31408049

Base	System	Value
2	Binary	1110111110011111110110001
3	Ternary	2012002200202002
4	Quaternary	1313303332301
5	Quinary	31020024144
6	Senary	3041103345
8	Octal	167637661
10	Decimal	31408049
12	Duodecimal	a627b55
16	Hexadecimal	1df3fb1
20	Vigesimal	9g6029
36	Base36	ip6lt

Cryptographic Hash Functions

md5	1a7481ff55b7524ca2927c9179083649
sha1	fb3d5eed7c42b198d2f29172dff4aa29ed86d582
sha256	2c7e4e1633083fb99d5fe765340169e293306aa49987917b2ebf76aebf6fc4ef
sha512	5e662a795bac4a2f0983ad133004f70c889e8ecb3664875454ef4ab681bcc6561a1440a1ee05187f177a3ddf8cc1f93895d397fb9fcd4a89ce6584bb13b32ecc
ripemd-160	67bbda2cc007d1182e064d135763655d5a70f027

31408049 as geometric shapes

Circle

Radius = n

Diameter	62816098
Circumference	197342592.00398
Area	3.099072899724E+15

Sphere

Radius = n

Volume	1.297811113188E+23
Surface area	1.2396291598896E+16
Circumference	197342592.00398

Square

Length = n

Perimeter	125632196
Area	986465541986401
Diagonal	44417688.863479

Cube

Length = n

Surface area	5918793251918406
Volume	3.098295807952E+22
Space diagonal	54400336.634613

Equilateral Triangle

Length = n

Perimeter	94224147
Area	4.271521096591E+14
Altitude	27200168.317306

Triangular Pyramid

Length = n

Surface area	4.271521096591E+14
Volume	3.6513766265412E+21
Height	14805896.287826