31383896 (number)

31383896 is an even 8-digits composite number following 31383895 and preceding 31383897. In scientific notation, it is written as 3.1383896 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 24 positive divisors. There are 14864688 positive integers (up to 31383896) that are relatively prime to 31383896.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred eighty-three thousand eight hundred ninety-six

Notation

Scientific notation 3.1383896 × 10^7
Engineering notation 3.1383896 × 10^6

Prime Factorization of 31383896

Prime Factorization 2 × 2 × 2 × 19 × 19 × 10867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 412946
Product of the distinct prime numbers

The prime factorization of 31383896 is 2 × 2 × 2 × 19 × 19 × 10867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 31, 14, 507, 326, 89, 2757, 79153, 86327, 880810, 245383, 6198314, 1791187, 91664552, 35688761, 459827514, 174960114, 4863520604, 1114630272

Basic calculations (n = 31383896)

Multiplication

n×y
n×2 62767792
n×3 94151688
n×4 125535584
n×5 156919480

Division

n÷y
n÷2 15691948
n÷3 10461298.666667
n÷3 7845974
n÷5 6276779.2

Exponentiation

ny
n2 984948928138816
n3 3.091153472602E+22
n4 9.701243910418E+29
n5 3.0446282995519E+37

Nth Root

y√n
2√n 5602.1331651434
3√n 315.42948386492
4√n 74.84739918757
5√n 31.574855461934

Divisors of 31383896

1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 10867, 21734, 43468, 86936, 206473, 412946, 825892, 1651784, 3922987, 7845974, 15691948, 31383896

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 -31383895
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 31383896 can be divided by 24 positive divisors. The sum of these divisors (counting 31383896) is 1, the average is 0.041666666666667.

Base conversion 31383896

Base System Value
2 Binary 1110111101110000101011000
3 Ternary 2012001110121112
4 Quaternary 1313232011120
5 Quinary 31013241041
6 Senary 3040355452
8 Octal 167560530
10 Decimal 31383896
12 Duodecimal a615b88
16 Hexadecimal 1dee158
20 Vigesimal 9g2jeg
36 Base36 ionyw

Cryptographic Hash Functions

md5 1d3cb87184e623e47f763ed3da09da01
sha1 b3f1acf966b52080522e802fcfbad987cbf3aae1
sha256 58cd844bbed1e20c79083729f9eaa327d52c6480769b6088ba173625335f2012
sha512 314cff30cd76717562e393c619778e0bf42f054b9a1aa29cc36d4fdc6658b672c0a5422dcad82c684f8cebd9d055cce083ae35cdcadcec8ef359568279f863d5
ripemd-160 538f3f6df1988b25455faa1964cfd5569c6ec2cf

31383896 as geometric shapes

Circle

Radius = n
Diameter 62767792
Circumference 197190834.22925
Area 3.094308316802E+15

Sphere

Radius = n
Volume 1.2948193387527E+23
Surface area 1.2377233267208E+16
Circumference 197190834.22925

Square

Length = n
Perimeter 125535584
Area 984948928138816
Diagonal 44383531.363307

Cube

Length = n
Surface area 5909693568832896
Volume 3.091153472602E+22
Space diagonal 54358502.411458

Equilateral Triangle

Length = n
Perimeter 94151688
Area 4.2649539659923E+14
Altitude 27179251.205729

Triangular Pyramid

Length = n
Surface area 4.2649539659923E+14
Volume 3.6429593036087E+21
Height 14794510.454436