31130103 (number)

31130103 is an odd 8-digits composite number following 31130102 and preceding 31130104. In scientific notation, it is written as 3.1130103 × 10^7. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 20753400 positive integers (up to 31130103) that are relatively prime to 31130103.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1130103 × 10^7
Engineering notation 3.1130103 × 10^6

Prime Factorization of 31130103

Prime Factorization 3 × 10376701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31130103
Product of the distinct prime numbers

The prime factorization of 31130103 is 3 × 10376701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 18, 17, 451, 185, 5072, 6463, 72252, 60288, 852217, 418933, 6979993, 9005031, 36314788, 20575394, 301033065, 790350196, 1852562566, 4765969840

Basic calculations (n = 31130103)

Multiplication

n×y
n×2 62260206
n×3 93390309
n×4 124520412
n×5 155650515

Division

n÷y
n÷2 15565051.5
n÷3 10376701
n÷3 7782525.75
n÷5 6226020.6

Exponentiation

ny
n2 969083312790609
n3 3.0167663342753E+22
n4 9.3912246712922E+29
n5 2.9234979131347E+37

Nth Root

y√n
2√n 5579.4357241571
3√n 314.57691751701
4√n 74.695620515242
5√n 31.523622021062

Divisors of 31130103

1, 3, 10376701, 31130103

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 -31130102
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 31130103 can be divided by 4 positive divisors. The sum of these divisors (counting 31130103) is 1, the average is 0.25.

Base conversion 31130103

Base System Value
2 Binary 1110110110000000111110111
3 Ternary 2011120120110210
4 Quaternary 1312300013313
5 Quinary 30432130403
6 Senary 3031120503
8 Octal 166600767
10 Decimal 31130103
12 Duodecimal a513133
16 Hexadecimal 1db01f7
20 Vigesimal 9eb553
36 Base36 ij853

Cryptographic Hash Functions

md5 4e7607d938a2bfc5658259650e77091c
sha1 5f5a50ba8527d77a1454893d3565c69cbef63ec4
sha256 7b39b1ec9d39ecbfc41e6fc8d39bfb74cf77b216784113337efb7396abebf3cb
sha512 e0b2389f32f79f18d3f64404d88815c3eb9aa915b481b2bf9c160b1675b51f4bc90fb92072e9d23a92f7a32dbba12b4abb687bf16f8f625e3579f44fb70e95f3
ripemd-160 d65d638b09fb44f2abdb730f223a829394db40ad

31130103 as geometric shapes

Circle

Radius = n
Diameter 62260206
Circumference 195596205.78059
Area 3.0444650161794E+15

Sphere

Radius = n
Volume 1.2636601271142E+23
Surface area 1.2177860064718E+16
Circumference 195596205.78059

Square

Length = n
Perimeter 124520412
Area 969083312790609
Diagonal 44024613.860671

Cube

Length = n
Surface area 5814499876743654
Volume 3.0167663342753E+22
Space diagonal 53918920.040852

Equilateral Triangle

Length = n
Perimeter 93390309
Area 4.1962538363012E+14
Altitude 26959460.020426

Triangular Pyramid

Length = n
Surface area 4.1962538363012E+14
Volume 3.5552932203689E+21
Height 14674871.28689