315031640 (number)

315031640 is an even 9-digits composite number following 315031639 and preceding 315031641. In scientific notation, it is written as 3.15031640 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 94778880 positive integers (up to 315031640) that are relatively prime to 315031640.

Interesting facts

Basic properties

Name

Name three hundred fifteen million thirty-one thousand six hundred forty

Notation

Scientific notation 3.15031640 × 10^8
Engineering notation 3.15031640 × 10^6

Prime Factorization of 315031640

Prime Factorization 2 × 2 × 2 × 5 × 2233 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78757910
Product of the distinct prime numbers

The prime factorization of 315031640 is 2 × 2 × 2 × 5 × 2233 × 3527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 1, 23, 759, 827, 4240, 6029, 2850, 96393, 147193, 473537, 6646978, 3731468, 3137702, 1279598, 240221005, 670032271, 3279340832, 3181824537

Basic calculations (n = 315031640)

Multiplication

n×y
n×2 630063280
n×3 945094920
n×4 1260126560
n×5 1575158200

Division

n÷y
n÷2 157515820
n÷3 105010546.66667
n÷3 78757910
n÷5 63006328

Exponentiation

ny
n2 99244934201089600
n3 3.1265294383061E+25
n4 9.8495569645786E+33
n5 3.1029220838246E+42

Nth Root

y√n
2√n 17749.130682938
3√n 680.43199194105
4√n 133.225863416
5√n 50.080751227979

Divisors of 315031640

1, 2, 4, 5, 8, 10, 20, 40, 2233, 3527, 4466, 7054, 8932, 11165, 14108, 17635, 17864, 22330, 28216, 35270, 44660, 70540, 89320, 141080, 7875791, 15751582, 31503164, 39378955, 63006328, 78757910, 157515820, 315031640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315031639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315031640 can be divided by 32 positive divisors. The sum of these divisors (counting 315031640) is 1, the average is 0.03125.

Base conversion 315031640

Base System Value
2 Binary 10010110001110000000001011000
3 Ternary 210221210021011112
4 Quaternary 102301300001120
5 Quinary 1121122003030
6 Senary 51132115452
8 Octal 2261600130
10 Decimal 315031640
12 Duodecimal 89605b88
16 Hexadecimal 12c70058
20 Vigesimal 4i8ij20
36 Base36 57k7yw

Cryptographic Hash Functions

md5 8220987ffe31164bbce291689c7677d9
sha1 96d90bdae72bbee50ece9753355c3d50784d734c
sha256 19d18a0f8d823a1fad719698a63340e2e501846623d1daa2e9665339670db9cb
sha512 57e0eb3dfb98da61c06526e2d6b2d50d2a45f488df2a5acb8d7c93e0d430c58627cf154f21424d982bec250e7d9a4d1610aa8cc029bc0451eaf1fcd1a0582241
ripemd-160 db1b783a4fa96decd755dc5056ba4731f65a7e31

315031640 as geometric shapes

Circle

Radius = n
Diameter 630063280
Circumference 1979402171.7447
Area 3.1178715619215E+17

Sphere

Radius = n
Volume 1.3096375886153E+26
Surface area 1.2471486247686E+18
Circumference 1979402171.7447

Square

Length = n
Perimeter 1260126560
Area 99244934201089600
Diagonal 445522017.86464

Cube

Length = n
Surface area 595469605206537600
Volume 3.1265294383061E+25
Space diagonal 545650806.47175

Equilateral Triangle

Length = n
Perimeter 945094920
Area 4.2974317107529E+16
Altitude 272825403.23587

Triangular Pyramid

Length = n
Surface area 4.2974317107529E+16
Volume 3.6846502790094E+24
Height 148507339.28821