315031394 (number)

315031394 is an even 9-digits composite number following 315031393 and preceding 315031395. In scientific notation, it is written as 3.15031394 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 152666352 positive integers (up to 315031394) that are relatively prime to 315031394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.15031394 × 10^8
Engineering notation 3.15031394 × 10^6

Prime Factorization of 315031394

Prime Factorization 2 × 37 × 263 × 16187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315031394
Product of the distinct prime numbers

The prime factorization of 315031394 is 2 × 37 × 263 × 16187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 93, 42, 425, 837, 9043, 8951, 37611, 61088, 677723, 992344, 7387688, 2934864, 53770593, 27007616, 204719511, 651418908, 4788862685, 5801262725

Basic calculations (n = 315031394)

Multiplication

n×y
n×2 630062788
n×3 945094182
n×4 1260125576
n×5 1575156970

Division

n÷y
n÷2 157515697
n÷3 105010464.66667
n÷3 78757848.5
n÷5 63006278.8

Exponentiation

ny
n2 99244779205583236
n3 3.1265221140357E+25
n4 9.849526199565E+33
n5 3.1029099688885E+42

Nth Root

y√n
2√n 17749.123753019
3√n 680.43181483047
4√n 133.22583740784
5√n 50.080743406626

Divisors of 315031394

1, 2, 37, 74, 263, 526, 9731, 16187, 19462, 32374, 598919, 1197838, 4257181, 8514362, 157515697, 315031394

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 -315031393
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 315031394 can be divided by 16 positive divisors. The sum of these divisors (counting 315031394) is 1, the average is 0.0625.

Base conversion 315031394

Base System Value
2 Binary 10010110001101111111101100010
3 Ternary 210221210020211102
4 Quaternary 102301233331202
5 Quinary 1121122001034
6 Senary 51132114402
8 Octal 2261577542
10 Decimal 315031394
12 Duodecimal 89605a02
16 Hexadecimal 12c6ff62
20 Vigesimal 4i8ii9e
36 Base36 57k7s2

Cryptographic Hash Functions

md5 cce89b31986b8d138c6128c474c03455
sha1 dd769e335e17a4d304139f02fe1c183504c5cc70
sha256 ba689dcf6a135c26a212c675fb6f0d4653ad6ba9737e5bedec01ae9a9f8f332c
sha512 7b0acb98468061292cc49c95a28d7d434b017cd37779640ab2064be38ddaed04a5b831587b04a1c4fa602692b999e06ef249d26afef1580403b94fd8abc39d3d
ripemd-160 6f5ae3fe16892bb54d1d151c8178c621f96dc6a6

315031394 as geometric shapes

Circle

Radius = n
Diameter 630062788
Circumference 1979400626.0811
Area 3.117866692594E+17

Sphere

Radius = n
Volume 1.3096345206321E+26
Surface area 1.2471466770376E+18
Circumference 1979400626.0811

Square

Length = n
Perimeter 1260125576
Area 99244779205583236
Diagonal 445521669.9681

Cube

Length = n
Surface area 595468675233499416
Volume 3.1265221140357E+25
Space diagonal 545650380.38725

Equilateral Triangle

Length = n
Perimeter 945094182
Area 4.2974249992506E+16
Altitude 272825190.19362

Triangular Pyramid

Length = n
Surface area 4.2974249992506E+16
Volume 3.6846416472739E+24
Height 148507223.3227