31051330 (number)

31051330 is an even 8-digits composite number following 31051329 and preceding 31051331. In scientific notation, it is written as 3.1051330 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 12364912 positive integers (up to 31051330) that are relatively prime to 31051330.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1051330 × 10^7
Engineering notation 3.1051330 × 10^6

Prime Factorization of 31051330

Prime Factorization 2 × 5 × 227 × 13679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31051330
Product of the distinct prime numbers

The prime factorization of 31051330 is 2 × 5 × 227 × 13679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 54, 1, 705, 310, 325, 4459, 48072, 39517, 487941, 210020, 2030953, 1309202, 9382285, 54634440, 812613308, 476976528, 5929976647, 7251542538

Basic calculations (n = 31051330)

Multiplication

n×y
n×2 62102660
n×3 93153990
n×4 124205320
n×5 155256650

Division

n÷y
n÷2 15525665
n÷3 10350443.333333
n÷3 7762832.5
n÷5 6210266

Exponentiation

ny
n2 964185094768900
n3 2.993922955875E+22
n4 9.2965289697451E+29
n5 2.8866958889412E+37

Nth Root

y√n
2√n 5572.3720263457
3√n 314.31135357536
4√n 74.648322327737
5√n 31.50765209285

Divisors of 31051330

1, 2, 5, 10, 227, 454, 1135, 2270, 13679, 27358, 68395, 136790, 3105133, 6210266, 15525665, 31051330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31051329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31051330 can be divided by 16 positive divisors. The sum of these divisors (counting 31051330) is 1, the average is 0.0625.

Base conversion 31051330

Base System Value
2 Binary 1110110011100111001000010
3 Ternary 2011102120102021
4 Quaternary 1312130321002
5 Quinary 30422120310
6 Senary 3025312054
8 Octal 166347102
10 Decimal 31051330
12 Duodecimal a49562a
16 Hexadecimal 1d9ce42
20 Vigesimal 9e186a
36 Base36 ihjcy

Cryptographic Hash Functions

md5 f9d218fad774a165bdb59b4a9ad81ee5
sha1 d6a1ba58149265132059052d8fdf019e8627007d
sha256 54f05e1368b2a2f06b8fa6bb92cbbafdd88f6a5f8cdef442d65d27b1718e5414
sha512 3f3b40d5caa6ecaa11a2ceb72a69f2bdcab29de77fa58a62d5fa11191da0f6762c92ea7466b140cc6476c99ad3b586fa77d5fe88023131ab0300d8b7b5e5bb33
ripemd-160 f55d0e9d8d726e667c5a3fe9d27c0b60bc57b392

31051330 as geometric shapes

Circle

Radius = n
Diameter 62102660
Circumference 195101260.42438
Area 3.0290768104268E+15

Sphere

Radius = n
Volume 1.2540915151454E+23
Surface area 1.2116307241707E+16
Circumference 195101260.42438

Square

Length = n
Perimeter 124205320
Area 964185094768900
Diagonal 43913212.015723

Cube

Length = n
Surface area 5785110568613400
Volume 2.993922955875E+22
Space diagonal 53782481.202588

Equilateral Triangle

Length = n
Perimeter 93153990
Area 4.1750439301009E+14
Altitude 26891240.601294

Triangular Pyramid

Length = n
Surface area 4.1750439301009E+14
Volume 3.5283720407489E+21
Height 14637737.338574