31303422 (number)

31303422 is an even 8-digits composite number following 31303421 and preceding 31303423. In scientific notation, it is written as 3.1303422 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 10287648 positive integers (up to 31303422) that are relatively prime to 31303422.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred three thousand four hundred twenty-two

Notation

Scientific notation 3.1303422 × 10^7
Engineering notation 3.1303422 × 10^6

Prime Factorization of 31303422

Prime Factorization 2 × 9 × 9 × 73 × 2647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3478158
Product of the distinct prime numbers

The prime factorization of 31303422 is 2 × 9 × 9 × 73 × 2647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 76, 36, 357, 244, 9352, 142, 28967, 94827, 680680, 497116, 9234139, 9482008, 27658056, 22894230, 431742861, 963175623, 1821514374, 1938188141

Basic calculations (n = 31303422)

Multiplication

n×y
n×2 62606844
n×3 93910266
n×4 125213688
n×5 156517110

Division

n÷y
n÷2 15651711
n÷3 10434474
n÷3 7825855.5
n÷5 6260684.4

Exponentiation

ny
n2 979904228910084
n3 3.0674355597157E+22
n4 9.6021229783587E+29
n5 3.0057930768746E+37

Nth Root

y√n
2√n 5594.946112341
3√n 315.15964696589
4√n 74.799372406064
5√n 31.558646096959

Divisors of 31303422

1, 2, 9, 18, 73, 81, 146, 162, 657, 1314, 2647, 5294, 5913, 11826, 23823, 47646, 193231, 214407, 386462, 428814, 1739079, 3478158, 15651711, 31303422

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31303421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31303422 can be divided by 24 positive divisors. The sum of these divisors (counting 31303422) is 1, the average is 0.041666666666667.

Base conversion 31303422

Base System Value
2 Binary 1110111011010011011111110
3 Ternary 2011220101020000
4 Quaternary 1313122123332
5 Quinary 31003202142
6 Senary 3034535130
8 Octal 167323376
10 Decimal 31303422
12 Duodecimal a5974a6
16 Hexadecimal 1dda6fe
20 Vigesimal 9fcib2
36 Base36 imxvi

Cryptographic Hash Functions

md5 81b0f20f40d72713e760d1dc9bddf06b
sha1 586f65821d85a87d4000d2b203bb8e96920d91e7
sha256 c010a99749570cc99fe659b9851290f5a5d7deb03444ffa4fc6284aa138b0dab
sha512 f44bba02155db139297e05d59d07038df7b54247ea45ee167ef2d5450601ba2522c478a59c1553de117f972a0207e24902e5d3f1175e293865fec7f7893a0e67
ripemd-160 786d7ffb315800a5b047b8d26fd627b769d0c485

31303422 as geometric shapes

Circle

Radius = n
Diameter 62606844
Circumference 196685201.17484
Area 3.0784599267655E+15

Sphere

Radius = n
Volume 1.2848844026351E+23
Surface area 1.2313839707062E+16
Circumference 196685201.17484

Square

Length = n
Perimeter 125213688
Area 979904228910084
Diagonal 44269723.941088

Cube

Length = n
Surface area 5879425373460504
Volume 3.0674355597157E+22
Space diagonal 54219117.354769

Equilateral Triangle

Length = n
Perimeter 93910266
Area 4.2431097775597E+14
Altitude 27109558.677385

Triangular Pyramid

Length = n
Surface area 4.2431097775597E+14
Volume 3.6150074752129E+21
Height 14756574.647029