315021472 (number)

315021472 is an even 9-digits composite number following 315021471 and preceding 315021473. In scientific notation, it is written as 3.15021472 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 157346304 positive integers (up to 315021472) that are relatively prime to 315021472.

Interesting facts

Basic properties

Name

Name three hundred fifteen million twenty-one thousand four hundred seventy-two

Notation

Scientific notation 3.15021472 × 10^8
Engineering notation 3.15021472 × 10^6

Prime Factorization of 315021472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1069 × 9209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19688842
Product of the distinct prime numbers

The prime factorization of 315021472 is 2 × 2 × 2 × 2 × 2 × 1069 × 9209. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 22, 57, 895, 258, 7899, 2938, 2051, 70495, 319205, 784536, 2706282, 3677034, 79363341, 25198463, 982433707, 34801701, 1755704688, 3284739698

Basic calculations (n = 315021472)

Multiplication

n×y
n×2 630042944
n×3 945064416
n×4 1260085888
n×5 1575107360

Division

n÷y
n÷2 157510736
n÷3 105007157.33333
n÷3 78755368
n÷5 63004294.4

Exponentiation

ny
n2 99238527821046784
n3 3.1262267113299E+25
n4 9.8482854040887E+33
n5 3.1024213646721E+42

Nth Root

y√n
2√n 17748.844244063
3√n 680.42467129337
4√n 133.22478839939
5√n 50.080427941307

Divisors of 315021472

1, 2, 4, 8, 16, 32, 1069, 2138, 4276, 8552, 9209, 17104, 18418, 34208, 36836, 73672, 147344, 294688, 9844421, 19688842, 39377684, 78755368, 157510736, 315021472

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 -315021471
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 315021472 can be divided by 24 positive divisors. The sum of these divisors (counting 315021472) is 1, the average is 0.041666666666667.

Base conversion 315021472

Base System Value
2 Binary 10010110001101101100010100000
3 Ternary 210221202202012221
4 Quaternary 102301231202200
5 Quinary 1121121141342
6 Senary 51132000424
8 Octal 2261554240
10 Decimal 315021472
12 Duodecimal 89600114
16 Hexadecimal 12c6d8a0
20 Vigesimal 4i8hddc
36 Base36 57k04g

Cryptographic Hash Functions

md5 a2af176e5b75e23f633854f10e959f17
sha1 f39f358c2ffeecbb94a24203f2897c28a703ebee
sha256 4046d4581fff0bfd81c03d2e8ef0b195eeb72dc6434bef4142b8d12d423e29a1
sha512 e29ab67d6e1c10c50fa750d8aae5fffdd8dac09d16cfcd714c72df7229d285eb6459a983020d56566d950afc1c708a4622eaa698e6b4286b26be63a3288b271b
ripemd-160 58aa16f49a2bae111fae40886f07222fe990bd5e

315021472 as geometric shapes

Circle

Radius = n
Diameter 630042944
Circumference 1979338284.3165
Area 3.1176702995567E+17

Sphere

Radius = n
Volume 1.309510782636E+26
Surface area 1.2470681198227E+18
Circumference 1979338284.3165

Square

Length = n
Perimeter 1260085888
Area 99238527821046784
Diagonal 445507638.14114

Cube

Length = n
Surface area 595431166926280704
Volume 3.1262267113299E+25
Space diagonal 545633194.97914

Equilateral Triangle

Length = n
Perimeter 945064416
Area 4.2971543063598E+16
Altitude 272816597.48957

Triangular Pyramid

Length = n
Surface area 4.2971543063598E+16
Volume 3.6842935118465E+24
Height 148502546.04705