31192268 (number)

31192268 is an even 8-digits composite number following 31192267 and preceding 31192269. In scientific notation, it is written as 3.1192268 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 15577680 positive integers (up to 31192268) that are relatively prime to 31192268.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-two thousand two hundred sixty-eight

Notation

Scientific notation 3.1192268 × 10^7
Engineering notation 3.1192268 × 10^6

Prime Factorization of 31192268

Prime Factorization 2 × 2 × 941 × 8287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15596134
Product of the distinct prime numbers

The prime factorization of 31192268 is 2 × 2 × 941 × 8287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 51, 49, 276, 964, 5692, 8425, 38233, 31546, 403735, 960333, 8301789, 4575884, 88437218, 28826359, 329211671, 140708055, 3183825651, 8546589099

Basic calculations (n = 31192268)

Multiplication

n×y
n×2 62384536
n×3 93576804
n×4 124769072
n×5 155961340

Division

n÷y
n÷2 15596134
n÷3 10397422.666667
n÷3 7798067
n÷5 6238453.6

Exponentiation

ny
n2 972957582983824
n3 3.0348753681064E+22
n4 9.4664645828572E+29
n5 2.9528050028099E+37

Nth Root

y√n
2√n 5585.0038495958
3√n 314.78617553884
4√n 74.73288332184
5√n 31.53620214327

Divisors of 31192268

1, 2, 4, 941, 1882, 3764, 8287, 16574, 33148, 7798067, 15596134, 31192268

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31192267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31192268 can be divided by 12 positive divisors. The sum of these divisors (counting 31192268) is 1, the average is 0.083333333333333.

Base conversion 31192268

Base System Value
2 Binary 1110110111111010011001100
3 Ternary 2011200201202012
4 Quaternary 1312333103030
5 Quinary 30441123033
6 Senary 3032320352
8 Octal 166772314
10 Decimal 31192268
12 Duodecimal a5430b8
16 Hexadecimal 1dbf4cc
20 Vigesimal 9ej0d8
36 Base36 ikk3w

Cryptographic Hash Functions

md5 b4f19888e211881ff5975a047f7ac3b2
sha1 fb6e774dc10f6eb0795e43ab0c7914e769d74274
sha256 6af302f7b8c24fe0aac34352f88edf7b4be893c85bf8c47539d59950291e554f
sha512 9ce926a7f7eef2baae9b99c96c9c8f0b42c521f967ff8357dd298737a712851636c5023005d60b459ef153ddfaa8e9d06a13bf67eae327f79ff17060799aadda
ripemd-160 5ee46463d6ca2b4b80a25f8fcae7fdf14dc279cd

31192268 as geometric shapes

Circle

Radius = n
Diameter 62384536
Circumference 195986799.99521
Area 3.0566363949565E+15

Sphere

Radius = n
Volume 1.2712456214671E+23
Surface area 1.2226545579826E+16
Circumference 195986799.99521

Square

Length = n
Perimeter 124769072
Area 972957582983824
Diagonal 44112528.446776

Cube

Length = n
Surface area 5837745497902944
Volume 3.0348753681064E+22
Space diagonal 54026592.979305

Equilateral Triangle

Length = n
Perimeter 93576804
Area 4.2130299183435E+14
Altitude 27013296.489652

Triangular Pyramid

Length = n
Surface area 4.2130299183435E+14
Volume 3.5766349214067E+21
Height 14704176.148925