315488980 (number)

315488980 is an even 9-digits composite number following 315488979 and preceding 315488981. In scientific notation, it is written as 3.15488980 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 36 positive divisors. There are 124481280 positive integers (up to 315488980) that are relatively prime to 315488980.

Interesting facts

Basic properties

Name

Name three hundred fifteen million four hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation 3.15488980 × 10^8
Engineering notation 3.15488980 × 10^6

Prime Factorization of 315488980

Prime Factorization 2 × 2 × 5 × 89 × 421 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 374690
Product of the distinct prime numbers

The prime factorization of 315488980 is 2 × 2 × 5 × 89 × 421 × 421. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 315488980)

Multiplication

n×y
n×2 630977960
n×3 946466940
n×4 1261955920
n×5 1577444900

Division

n÷y
n÷2 157744490
n÷3 105162993.33333
n÷3 78872245
n÷5 63097796

Exponentiation

ny
n2 99533296501440400
n3 3.1401658189277E+25
n4 9.9068771124436E+33
n5 3.1255105551902E+42

Nth Root

y√n
2√n 17762.009458392
3√n 680.76109994373
4√n 133.27418901795
5√n 50.095283509395

Divisors of 315488980

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315488979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315488980 can be divided by 36 positive divisors. The sum of these divisors (counting 315488980) is 1, the average is 0.027777777777778.

Base conversion 315488980

Base System Value
2 Binary 10010110011011111101011010100
3 Ternary 210222122111112001
4 Quaternary 102303133223110
5 Quinary 1121231121410
6 Senary 51150005044
8 Octal 2263375324
10 Decimal 315488980
12 Duodecimal 897a6784
16 Hexadecimal 12cdfad4
20 Vigesimal 4ibg290
36 Base36 57u0us

Cryptographic Hash Functions

md5 1e235d9728fa0bebe5dead029960efee
sha1 aee5c68796f2c99ce979467b4167e57bf7304027
sha256 824b94c2d1febb250615e7709411227b3f466087589e8f56f8bfb7b9f7650c54
sha512 990284872eb53ddef410f49e8b4393e605d23257772d978e977b63ddd43961e026dc33965844bcf99cda682b50bc6fa779fdf2c671b71f96fb117ddd5af51dd6
ripemd-160 afd3d5533ac6cb18f4183e9968109dbde3b820d7

315488980 as geometric shapes

Circle

Radius = n
Diameter 630977960
Circumference 1982275723.7131
Area 3.126930730765E+17

Sphere

Radius = n
Volume 1.3153495823729E+26
Surface area 1.250772292306E+18
Circumference 1982275723.7131

Square

Length = n
Perimeter 1261955920
Area 99533296501440400
Diagonal 446168794.29525

Cube

Length = n
Surface area 597199779008642400
Volume 3.1401658189277E+25
Space diagonal 546442942.58808

Equilateral Triangle

Length = n
Perimeter 946466940
Area 4.3099181646328E+16
Altitude 273221471.29404

Triangular Pyramid

Length = n
Surface area 4.3099181646328E+16
Volume 3.70072090769E+24
Height 148722931.43175