31132013 (number)

31132013 is an odd 8-digits composite number following 31132012 and preceding 31132014. In scientific notation, it is written as 3.1132013 × 10^7. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 26812080 positive integers (up to 31132013) that are relatively prime to 31132013.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred thirty-two thousand thirteen

Notation

Scientific notation 3.1132013 × 10^7
Engineering notation 3.1132013 × 10^6

Prime Factorization of 31132013

Prime Factorization 19 × 11 × 148957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31132013
Product of the distinct prime numbers

The prime factorization of 31132013 is 19 × 11 × 148957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 6, 3, 7, 907, 8687, 9969, 85618, 10550, 71857, 793606, 9405945, 1465135, 50865065, 92763311, 622480526, 921552429, 583168990, 1942485070

Basic calculations (n = 31132013)

Multiplication

n×y
n×2 62264026
n×3 93396039
n×4 124528052
n×5 155660065

Division

n÷y
n÷2 15566006.5
n÷3 10377337.666667
n÷3 7783003.25
n÷5 6226402.6

Exponentiation

ny
n2 969202233432169
n3 3.0173216530839E+22
n4 9.393529692899E+29
n5 2.9243948851522E+37

Nth Root

y√n
2√n 5579.606885794
3√n 314.5833510499
4√n 74.696766233847
5√n 31.524008840473

Divisors of 31132013

1, 11, 19, 209, 148957, 1638527, 2830183, 31132013

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 -31132012
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 31132013 can be divided by 8 positive divisors. The sum of these divisors (counting 31132013) is 1, the average is 0.125.

Base conversion 31132013

Base System Value
2 Binary 1110110110000100101101101
3 Ternary 2011120200002112
4 Quaternary 1312300211231
5 Quinary 30432211023
6 Senary 3031133405
8 Octal 166604555
10 Decimal 31132013
12 Duodecimal a514265
16 Hexadecimal 1db096d
20 Vigesimal 9eba0d
36 Base36 ij9m5

Cryptographic Hash Functions

md5 e5f2ed0bfbf2ca8bee668f4d1254811b
sha1 c878abd5f1c6cd7e31c640f441fc9780faf737b7
sha256 cb90520cf1edf123826dfdfd377cba2d62cfd91560cc920e75c289eeed4143fb
sha512 81816061824b4639ce5f16725328e602ea22a37cd5fa475991a0428995db47f57c809ce336fdc5003f51008d417851c1dba590b0aaf0a319146fd1927c606acf
ripemd-160 b7fb0491629b9b0ee23cd49e186da7d2a4439c72

31132013 as geometric shapes

Circle

Radius = n
Diameter 62264026
Circumference 195608206.66452
Area 3.0448386163933E+15

Sphere

Radius = n
Volume 1.2638927385128E+23
Surface area 1.2179354465573E+16
Circumference 195608206.66452

Square

Length = n
Perimeter 124528052
Area 969202233432169
Diagonal 44027315.008576

Cube

Length = n
Surface area 5815213400593014
Volume 3.0173216530839E+22
Space diagonal 53922228.257895

Equilateral Triangle

Length = n
Perimeter 93396039
Area 4.1967687777844E+14
Altitude 26961114.128947

Triangular Pyramid

Length = n
Surface area 4.1967687777844E+14
Volume 3.5559476698611E+21
Height 14675771.669525