31396082 (number)

31396082 is an even 8-digits composite number following 31396081 and preceding 31396083. In scientific notation, it is written as 3.1396082 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 15489792 positive integers (up to 31396082) that are relatively prime to 31396082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1396082 × 10^7
Engineering notation 3.1396082 × 10^6

Prime Factorization of 31396082

Prime Factorization 2 × 163 × 193 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31396082
Product of the distinct prime numbers

The prime factorization of 31396082 is 2 × 163 × 193 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 73, 76, 674, 139, 3654, 5876, 19816, 87336, 135399, 197295, 1475748, 688358, 99043483, 85021179, 862096880, 611259002, 8952284517, 7571174909

Basic calculations (n = 31396082)

Multiplication

n×y
n×2 62792164
n×3 94188246
n×4 125584328
n×5 156980410

Division

n÷y
n÷2 15698041
n÷3 10465360.666667
n÷3 7849020.5
n÷5 6279216.4

Exponentiation

ny
n2 985713964950724
n3 3.0947556472138E+22
n4 9.7163202069888E+29
n5 3.0505438595688E+37

Nth Root

y√n
2√n 5603.2206810012
3√n 315.4703044426
4√n 74.854663722451
5√n 31.57730711065

Divisors of 31396082

1, 2, 163, 193, 326, 386, 499, 998, 31459, 62918, 81337, 96307, 162674, 192614, 15698041, 31396082

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 -31396081
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 31396082 can be divided by 16 positive divisors. The sum of these divisors (counting 31396082) is 1, the average is 0.0625.

Base conversion 31396082

Base System Value
2 Binary 1110111110001000011110010
3 Ternary 2012002002022212
4 Quaternary 1313301003302
5 Quinary 31014133312
6 Senary 3040532122
8 Octal 167610362
10 Decimal 31396082
12 Duodecimal a621042
16 Hexadecimal 1df10f2
20 Vigesimal 9g4a42
36 Base36 ioxde

Cryptographic Hash Functions

md5 580d7d7161a21e95d6377354c3760a9d
sha1 7765901758f1d53b6367eadc5a2720d3b7556f30
sha256 0c6748bedc2bd2782d4498aee95604c4c99abfb634895386500608e97bfc758b
sha512 11dc318e11e7126524e5c4ce396bccb9fb09048b1702d1343e4fd0560bef10ac66d6c5c4d041364e999bea3b6f1f35cda20528fc31e589363301903943a75de2
ripemd-160 b6e637aa55bca7f06a479646dc90fa705d0023cb

31396082 as geometric shapes

Circle

Radius = n
Diameter 62792164
Circumference 197267401.12541
Area 3.0967117508301E+15

Sphere

Radius = n
Volume 1.2963282141257E+23
Surface area 1.238684700332E+16
Circumference 197267401.12541

Square

Length = n
Perimeter 125584328
Area 985713964950724
Diagonal 44400764.969778

Cube

Length = n
Surface area 5914283789704344
Volume 3.0947556472138E+22
Space diagonal 54379609.182599

Equilateral Triangle

Length = n
Perimeter 94188246
Area 4.2682666725621E+14
Altitude 27189804.591299

Triangular Pyramid

Length = n
Surface area 4.2682666725621E+14
Volume 3.6472045071004E+21
Height 14800254.989926