315078738 (number)

315078738 is an even 9-digits composite number following 315078737 and preceding 315078739. In scientific notation, it is written as 3.15078738 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 96947280 positive integers (up to 315078738) that are relatively prime to 315078738.

Interesting facts

Basic properties

Name

Name three hundred fifteen million seventy-eight thousand seven hundred thirty-eight

Notation

Scientific notation 3.15078738 × 10^8
Engineering notation 3.15078738 × 10^6

Prime Factorization of 315078738

Prime Factorization 2 × 3 × 13 × 4039471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315078738
Product of the distinct prime numbers

The prime factorization of 315078738 is 2 × 3 × 13 × 4039471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 77, 20, 888, 766, 1712, 5658, 81754, 7808, 710933, 430267, 2730711, 5134058, 81166714, 63921403, 166137845, 589312917, 964867941, 9277724

Basic calculations (n = 315078738)

Multiplication

n×y
n×2 630157476
n×3 945236214
n×4 1260314952
n×5 1575393690

Division

n÷y
n÷2 157539369
n÷3 105026246
n÷3 78769684.5
n÷5 63015747.6

Exponentiation

ny
n2 99274611139672644
n3 3.1279319193329E+25
n4 9.8554484169332E+33
n5 3.1052422496314E+42

Nth Root

y√n
2√n 17750.457402557
3√n 680.46589899988
4√n 133.23084253489
5√n 50.082248577377

Divisors of 315078738

1, 2, 3, 6, 13, 26, 39, 78, 4039471, 8078942, 12118413, 24236826, 52513123, 105026246, 157539369, 315078738

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 -315078737
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 315078738 can be divided by 16 positive divisors. The sum of these divisors (counting 315078738) is 1, the average is 0.0625.

Base conversion 315078738

Base System Value
2 Binary 10010110001111011100001010010
3 Ternary 210221212122202220
4 Quaternary 102301323201102
5 Quinary 1121130004423
6 Senary 51133121510
8 Octal 2261734122
10 Decimal 315078738
12 Duodecimal 89629296
16 Hexadecimal 12c7b852
20 Vigesimal 4i94ggi
36 Base36 57l8b6

Cryptographic Hash Functions

md5 274f8cacda852ebcff594b10fd043178
sha1 641e826468331baa8fbdd42bf222179555e97ef3
sha256 db74240079b2fabae1a004d8ba04d67c41e3d734f3b8618321a9b70e6b1f08b2
sha512 dfc3b1677deb22ba3b6944b0b262d29aec5d9503aee710776d878beee9268414575aa836a4ed91baded0a38cab2fbc29623626a8629e85b7d492eb1d3d7af274
ripemd-160 4202e2bfb0224f2631a988137ec70bd3bfb8cef7

315078738 as geometric shapes

Circle

Radius = n
Diameter 630157476
Circumference 1979698097.2063
Area 3.1188038904438E+17

Sphere

Radius = n
Volume 1.310225058494E+26
Surface area 1.2475215561775E+18
Circumference 1979698097.2063

Square

Length = n
Perimeter 1260314952
Area 99274611139672644
Diagonal 445588624.495

Cube

Length = n
Surface area 595647666838035864
Volume 3.1279319193329E+25
Space diagonal 545732382.60068

Equilateral Triangle

Length = n
Perimeter 945236214
Area 4.2987167598889E+16
Altitude 272866191.30034

Triangular Pyramid

Length = n
Surface area 4.2987167598889E+16
Volume 3.6863031187502E+24
Height 148529541.49833