31194916 (number)

31194916 is an even 8-digits composite number following 31194915 and preceding 31194917. In scientific notation, it is written as 3.1194916 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 15597456 positive integers (up to 31194916) that are relatively prime to 31194916.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-four thousand nine hundred sixteen

Notation

Scientific notation 3.1194916 × 10^7
Engineering notation 3.1194916 × 10^6

Prime Factorization of 31194916

Prime Factorization 2 × 2 × 7798729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15597458
Product of the distinct prime numbers

The prime factorization of 31194916 is 2 × 2 × 7798729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31194916)

Multiplication

n×y
n×2 62389832
n×3 93584748
n×4 124779664
n×5 155974580

Division

n÷y
n÷2 15597458
n÷3 10398305.333333
n÷3 7798729
n÷5 6238983.2

Exponentiation

ny
n2 973122784247056
n3 3.0356483512273E+22
n4 9.4696795322074E+29
n5 2.9540585755413E+37

Nth Root

y√n
2√n 5585.2409079645
3√n 314.79508298354
4√n 74.734469342898
5√n 31.536737564598

Divisors of 31194916

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31194915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31194916 can be divided by 6 positive divisors. The sum of these divisors (counting 31194916) is 1, the average is 0.16666666666667.

Base conversion 31194916

Base System Value
2 Binary 1110110111111111100100100
3 Ternary 2011200212101021
4 Quaternary 1312333330210
5 Quinary 30441214131
6 Senary 3032340524
8 Octal 166777444
10 Decimal 31194916
12 Duodecimal a544744
16 Hexadecimal 1dbff24
20 Vigesimal 9ej75g
36 Base36 ikm5g

Cryptographic Hash Functions

md5 e8f77b32da32f5618e00ab3ab003da08
sha1 17b714084443232627f9c63f6413e64c9a2a0c03
sha256 0a68e3a7ecd49b37c0cb6809a9efa05708b668de95f7e1d9236b6b5ae29e93d2
sha512 701c3b57e39b057fc125b2c7e3bb519ba11a30c2170d4efa0a22c1cab67813be4e046f9d4be90b61a96f9e3872dc00ff4482f62e33ebc3dfda0a3e55c32d05f2
ripemd-160 b87a682e1bacb71b45e3b7563565b9898891da6c

31194916 as geometric shapes

Circle

Radius = n
Diameter 62389832
Circumference 196003437.8699
Area 3.0571553900314E+15

Sphere

Radius = n
Volume 1.2715694078797E+23
Surface area 1.2228621560126E+16
Circumference 196003437.8699

Square

Length = n
Perimeter 124779664
Area 973122784247056
Diagonal 44116273.284289

Cube

Length = n
Surface area 5838736705482336
Volume 3.0356483512273E+22
Space diagonal 54031179.449843

Equilateral Triangle

Length = n
Perimeter 93584748
Area 4.213745260797E+14
Altitude 27015589.724922

Triangular Pyramid

Length = n
Surface area 4.213745260797E+14
Volume 3.577545890751E+21
Height 14705424.428096