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

31502242 (number)

31502242 is an even 8-digits composite number following 31502241 and preceding 31502243. In scientific notation, it is written as 3.1502242 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 15736500 positive integers (up to 31502242) that are relatively prime to 31502242.

Interesting facts

31502242 has 8 divisors, whose sum is 47297232
The reverse of 31502242 is 24220513
Previous prime number is 1171

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	3.1502242 × 10^7
Engineering notation	3.1502242 × 10^6

Prime Factorization of 31502242

Prime Factorization 2 × 1171 × 13451

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31502242	Product of the distinct prime numbers

The prime factorization of 31502242 is 2 × 1171 × 13451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 52, 23, 176, 883, 9027, 6013, 31296, 41411, 108233, 274436, 3790271, 6862991, 51814614, 203932, 476037320, 502996751, 228408589, 527078254

Basic calculations (n = 31502242)

Multiplication

n×y

n×2	63004484
n×3	94506726
n×4	126008968
n×5	157511210

Division

n÷y

n÷2	15751121
n÷3	10500747.333333
n÷3	7875560.5
n÷5	6300448.4

Exponentiation

n^y

n²	992391251026564
n³	3.1262549348522E+22
n⁴	9.8484039511407E+29
n⁵	3.1024680458259E+37

Nth Root

^y√n

²√n	5612.6858098418
³√n	315.82547244486
⁴√n	74.917860419541
⁵√n	31.598632842316

Divisors of 31502242

1, 2, 1171, 2342, 13451, 26902, 15751121, 31502242

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	-31502241	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 31502242 can be divided by 8 positive divisors. The sum of these divisors (counting 31502242) is 1, the average is 0.125.

Base conversion 31502242

Base	System	Value
2	Binary	1111000001010111110100010
3	Ternary	2012021110221201
4	Quaternary	1320022332202
5	Quinary	31031032432
6	Senary	3043111414
8	Octal	170127642
10	Decimal	31502242
12	Duodecimal	a67256a
16	Hexadecimal	1e0afa2
20	Vigesimal	9ghfc2
36	Base36	ir7aa

Cryptographic Hash Functions

md5	cdfce398d21346c9b98781d664bc6515
sha1	6e709c2803da674c393ff9db5c399edc7a9e69d6
sha256	9bc54023d5007ba793d47a5fbced352b233abe3f4d69d35130d70c515534599f
sha512	00c3118767e3cde244a26d233ee0a951318965124dd2b7dd1d2480f9e1f793276932fff03d2c91d7b7b2ddba2f917d39826650b6c9447c6d98601b031f51f65e
ripemd-160	ba5760b131d2255304671603b2e25faaa39a4e12

31502242 as geometric shapes

Circle

Radius = n

Diameter	63004484
Circumference	197934424.07762
Area	3.1176890637118E+15

Sphere

Radius = n

Volume	1.3095226048774E+23
Surface area	1.2470756254847E+16
Circumference	197934424.07762

Square

Length = n

Perimeter	126008968
Area	992391251026564
Diagonal	44550897.881559

Cube

Length = n

Surface area	5954347506159384
Volume	3.1262549348522E+22
Space diagonal	54563483.69633

Equilateral Triangle

Length = n

Perimeter	94506726
Area	4.2971801694121E+14
Altitude	27281741.848165

Triangular Pyramid

Length = n

Surface area	4.2971801694121E+14
Volume	3.6843267735864E+21
Height	14850299.293853