31402016 (number)

31402016 is an even 8-digits composite number following 31402015 and preceding 31402017. In scientific notation, it is written as 3.1402016 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 24 positive divisors. There are 15366208 positive integers (up to 31402016) that are relatively prime to 31402016.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred two thousand sixteen

Notation

Scientific notation 3.1402016 × 10^7
Engineering notation 3.1402016 × 10^6

Prime Factorization of 31402016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 20879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1962626
Product of the distinct prime numbers

The prime factorization of 31402016 is 2 × 2 × 2 × 2 × 2 × 47 × 20879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 34, 24, 325, 839, 5644, 2908, 83079, 90025, 433029, 85293, 5096470, 6076239, 23057981, 94424041, 964523419, 998862962, 7413104179, 2118210496

Basic calculations (n = 31402016)

Multiplication

n×y
n×2 62804032
n×3 94206048
n×4 125608064
n×5 157010080

Division

n÷y
n÷2 15701008
n÷3 10467338.666667
n÷3 7850504
n÷5 6280403.2

Exponentiation

ny
n2 986086608864256
n3 3.0965107468941E+22
n4 9.7236680018141E+29
n5 3.0534277817165E+37

Nth Root

y√n
2√n 5603.7501728753
3√n 315.49017829034
4√n 74.858200438398
5√n 31.57850067089

Divisors of 31402016

1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 20879, 41758, 83516, 167032, 334064, 668128, 981313, 1962626, 3925252, 7850504, 15701008, 31402016

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 -31402015
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 31402016 can be divided by 24 positive divisors. The sum of these divisors (counting 31402016) is 1, the average is 0.041666666666667.

Base conversion 31402016

Base System Value
2 Binary 1110111110010100000100000
3 Ternary 2012002101110122
4 Quaternary 1313302200200
5 Quinary 31014331031
6 Senary 3041015412
8 Octal 167624040
10 Decimal 31402016
12 Duodecimal a624568
16 Hexadecimal 1df2820
20 Vigesimal 9g550g
36 Base36 ip1y8

Cryptographic Hash Functions

md5 13c6a260b9e11698da9f17e134c3513f
sha1 af559adea557729c71483fe386c10e1c9a391010
sha256 02eacf14dce54e56871c5a37cbd8d444e068c9db671d46866ebf7ad94ddc0c91
sha512 bb8556adb65212cc56ecd125e4970bc21092ed7cbdf46aac20b167848054ab0a836ecd8ba6d5f3613dd512c1d713020fd4798470c965025371878b092f9bd9ed
ripemd-160 eb354c55ae7e0d6b722db6005bf946381189bdbd

31402016 as geometric shapes

Circle

Radius = n
Diameter 62804032
Circumference 197304685.54702
Area 3.0978824462112E+15

Sphere

Radius = n
Volume 1.2970633885606E+23
Surface area 1.2391529784845E+16
Circumference 197304685.54702

Square

Length = n
Perimeter 125608064
Area 986086608864256
Diagonal 44409156.913057

Cube

Length = n
Surface area 5916519653185536
Volume 3.0965107468941E+22
Space diagonal 54389887.172091

Equilateral Triangle

Length = n
Perimeter 94206048
Area 4.2698802680405E+14
Altitude 27194943.586045

Triangular Pyramid

Length = n
Surface area 4.2698802680405E+14
Volume 3.6492729119097E+21
Height 14803052.304352