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

31404493 (number)

31404493 is an odd 8-digits composite number following 31404492 and preceding 31404494. In scientific notation, it is written as 3.1404493 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 31367808 positive integers (up to 31404493) that are relatively prime to 31404493.

Interesting facts

31404493 has 4 divisors, whose sum is 31441180
The reverse of 31404493 is 39440413
Previous prime number is 877

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	3.1404493 × 10^7
Engineering notation	3.1404493 × 10^6

Prime Factorization of 31404493

Prime Factorization 877 × 35809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31404493	Product of the distinct prime numbers

The prime factorization of 31404493 is 877 × 35809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 39, 52, 30, 449, 4891, 7514, 1634, 22931, 25575, 704291, 5511940, 393269, 51751680, 31951374, 960497446, 533206660, 3456684113, 3187845135

Basic calculations (n = 31404493)

Multiplication

n×y

n×2	62808986
n×3	94213479
n×4	125617972
n×5	157022465

Division

n÷y

n÷2	15702246.5
n÷3	10468164.333333
n÷3	7851123.25
n÷5	6280898.6

Exponentiation

n^y

n²	986242180587049
n³	3.0972435656551E+22
n⁴	9.726736387691E+29
n⁵	3.0546322480009E+37

Nth Root

^y√n

²√n	5603.971181225
³√n	315.49847339073
⁴√n	74.859676603796
⁵√n	31.578998839404

Divisors of 31404493

1, 877, 35809, 31404493

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	-31404492	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 31404493 can be divided by 4 positive divisors. The sum of these divisors (counting 31404493) is 1, the average is 0.25.

Base conversion 31404493

Base	System	Value
2	Binary	1110111110011000111001101
3	Ternary	2012002111212101
4	Quaternary	1313303013031
5	Quinary	31014420433
6	Senary	3041035101
8	Octal	167630715
10	Decimal	31404493
12	Duodecimal	a625a91
16	Hexadecimal	1df31cd
20	Vigesimal	9g5b4d
36	Base36	ip3v1

Cryptographic Hash Functions

md5	d2d3603e7b35107810cde8a320cdb838
sha1	1896e68480fc928ba1dcc3cae9b622f05425f88d
sha256	5b2913e95ae47b4631f70990e23a000ad8cbd53822ce55c94e7ecef3de9f393e
sha512	ff14984626b6185c97c85f0bc94e627e494cd371aa8c6fc6cfdbe109bd537fdf919c16229a4b2b69fb0011387266ab84ad8d701ed997f346ab476d676b1a49fa
ripemd-160	dbd679c64c07693798516bd5540eab89abe6fd81

31404493 as geometric shapes

Circle

Radius = n

Diameter	62808986
Circumference	197320248.99702
Area	3.0983711891927E+15

Sphere

Radius = n

Volume	1.2973703509654E+23
Surface area	1.2393484756771E+16
Circumference	197320248.99702

Square

Length = n

Perimeter	125617972
Area	986242180587049
Diagonal	44412659.920051

Cube

Length = n

Surface area	5917453083522294
Volume	3.0972435656551E+22
Space diagonal	54394177.461941

Equilateral Triangle

Length = n

Perimeter	94213479
Area	4.2705539133607E+14
Altitude	27197088.730971

Triangular Pyramid

Length = n

Surface area	4.2705539133607E+14
Volume	3.6501365471018E+21
Height	14804219.97335