31460393 (number)

31460393 is an odd 8-digits composite number following 31460392 and preceding 31460394. In scientific notation, it is written as 3.1460393 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 30927108 positive integers (up to 31460393) that are relatively prime to 31460393.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred sixty thousand three hundred ninety-three

Notation

Scientific notation 3.1460393 × 10^7
Engineering notation 3.1460393 × 10^6

Prime Factorization of 31460393

Prime Factorization 59 × 533227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31460393
Product of the distinct prime numbers

The prime factorization of 31460393 is 59 × 533227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 59, 82, 295, 139, 4736, 917, 33104, 29087, 766940, 159348, 768565, 7201005, 36573778, 3807172, 147410922, 815306963, 9492060671, 7863736792

Basic calculations (n = 31460393)

Multiplication

n×y
n×2 62920786
n×3 94381179
n×4 125841572
n×5 157301965

Division

n÷y
n÷2 15730196.5
n÷3 10486797.666667
n÷3 7865098.25
n÷5 6292078.6

Exponentiation

ny
n2 989756327714449
n3 3.1138123044133E+22
n4 9.7961758825079E+29
n5 3.0819154316082E+37

Nth Root

y√n
2√n 5608.9564983159
3√n 315.68555820005
4√n 74.892966948278
5√n 31.590232967631

Divisors of 31460393

1, 59, 533227, 31460393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31460392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31460393 can be divided by 4 positive divisors. The sum of these divisors (counting 31460393) is 1, the average is 0.25.

Base conversion 31460393

Base System Value
2 Binary 1111000000000110000101001
3 Ternary 2012012100112202
4 Quaternary 1320000300221
5 Quinary 31023213033
6 Senary 3042145545
8 Octal 170006051
10 Decimal 31460393
12 Duodecimal a6522b5
16 Hexadecimal 1e00c29
20 Vigesimal 9gcajd
36 Base36 iqazt

Cryptographic Hash Functions

md5 f5e92cecd7a6071e224a1c5fd9551fab
sha1 7e2c7bdd62568a9e13a46011c7d6a03946cfdb86
sha256 ba9e97149064c32ae8b6ee2ecf5336ae1bde545c67820feb360f61d723791660
sha512 8593cc487ea76d8c4e1d7f524d65b03c9f1e1393951449526f0d0fb5233acfd14793d213b47635f5b2e36ab27933ca1d2ed64f60411ee1865f03e79eb6ac93ba
ripemd-160 4ee013ac5ca625ab38edf1d83173d20f19859d77

31460393 as geometric shapes

Circle

Radius = n
Diameter 62920786
Circumference 197671479.0557
Area 3.1094112079917E+15

Sphere

Radius = n
Volume 1.304310648027E+23
Surface area 1.2437644831967E+16
Circumference 197671479.0557

Square

Length = n
Perimeter 125841572
Area 989756327714449
Diagonal 44491714.458188

Cube

Length = n
Surface area 5938537966286694
Volume 3.1138123044133E+22
Space diagonal 54490999.102084

Equilateral Triangle

Length = n
Perimeter 94381179
Area 4.2857706167855E+14
Altitude 27245499.551042

Triangular Pyramid

Length = n
Surface area 4.2857706167855E+14
Volume 3.669662992988E+21
Height 14830571.486063