31093090 (number)

31093090 is an even 8-digits composite number following 31093089 and preceding 31093091. In scientific notation, it is written as 3.1093090 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 10660464 positive integers (up to 31093090) that are relatively prime to 31093090.

Interesting facts

Basic properties

Name

Name thirty-one million ninety-three thousand ninety

Notation

Scientific notation 3.1093090 × 10^7
Engineering notation 3.1093090 × 10^6

Prime Factorization of 31093090

Prime Factorization 2 × 5 × 7 × 444187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31093090
Product of the distinct prime numbers

The prime factorization of 31093090 is 2 × 5 × 7 × 444187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 52, 77, 655, 995, 3060, 8124, 26916, 58254, 849547, 656560, 229337, 4657328, 1244809, 86701958, 40723859, 620256177, 2143966988, 5272682264

Basic calculations (n = 31093090)

Multiplication

n×y
n×2 62186180
n×3 93279270
n×4 124372360
n×5 155465450

Division

n÷y
n÷2 15546545
n÷3 10364363.333333
n÷3 7773272.5
n÷5 6218618

Exponentiation

ny
n2 966780245748100
n3 3.0060185191268E+22
n4 9.3466404356876E+29
n5 2.9061593226447E+37

Nth Root

y√n
2√n 5576.117825154
3√n 314.45219308663
4√n 74.673407751046
5√n 31.516122276329

Divisors of 31093090

1, 2, 5, 7, 10, 14, 35, 70, 444187, 888374, 2220935, 3109309, 4441870, 6218618, 15546545, 31093090

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 -31093089
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 31093090 can be divided by 16 positive divisors. The sum of these divisors (counting 31093090) is 1, the average is 0.0625.

Base conversion 31093090

Base System Value
2 Binary 1110110100111000101100010
3 Ternary 2011111200200221
4 Quaternary 1312213011202
5 Quinary 30424434330
6 Senary 3030233254
8 Octal 166470542
10 Decimal 31093090
12 Duodecimal a4b582a
16 Hexadecimal 1da7162
20 Vigesimal 9e6cea
36 Base36 iifky

Cryptographic Hash Functions

md5 a8756978f5064192e1a590be7bd929ed
sha1 04f8b2a950f18a21abdbfc315d70cf5cffd25b72
sha256 612db406569d4b85a3f570e1542ac64ec49ce89da01d8ac319d8277cc4bc2987
sha512 ed2f8d50ee217579e2e96d7d31f385086ee41e1131f281a5c2aa70515f8d6626e1f5e95305a98221865e21dde774e5111cbf3f2e4242a8cceb7716a3d7ce1013
ripemd-160 3993fdd109636ee93acbcc86575a001720f839cb

31093090 as geometric shapes

Circle

Radius = n
Diameter 62186180
Circumference 195363646.24281
Area 3.037229717678E+15

Sphere

Radius = n
Volume 1.2591580928325E+23
Surface area 1.2148918870712E+16
Circumference 195363646.24281

Square

Length = n
Perimeter 124372360
Area 966780245748100
Diagonal 43972269.574087

Cube

Length = n
Surface area 5800681474488600
Volume 3.0060185191268E+22
Space diagonal 53854811.644312

Equilateral Triangle

Length = n
Perimeter 93279270
Area 4.1862812634741E+14
Altitude 26927405.822156

Triangular Pyramid

Length = n
Surface area 4.1862812634741E+14
Volume 3.5426267987448E+21
Height 14657423.191362