315055748 (number)

315055748 is an even 9-digits composite number following 315055747 and preceding 315055749. In scientific notation, it is written as 3.15055748 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 129153024 positive integers (up to 315055748) that are relatively prime to 315055748.

Interesting facts

Basic properties

Name

Name three hundred fifteen million fifty-five thousand seven hundred forty-eight

Notation

Scientific notation 3.15055748 × 10^8
Engineering notation 3.15055748 × 10^6

Prime Factorization of 315055748

Prime Factorization 2 × 2 × 161 × 489217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157527874
Product of the distinct prime numbers

The prime factorization of 315055748 is 2 × 2 × 161 × 489217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 31, 7, 381, 232, 6713, 5639, 93476, 57729, 534938, 987530, 5679407, 8598680, 92915625, 85676206, 189020609, 30834312, 6159644109, 2837921086

Basic calculations (n = 315055748)

Multiplication

n×y
n×2 630111496
n×3 945167244
n×4 1260222992
n×5 1575278740

Division

n÷y
n÷2 157527874
n÷3 105018582.66667
n÷3 78763937
n÷5 63011149.6

Exponentiation

ny
n2 99260124347839504
n3 3.1272472722982E+25
n4 9.8525722855486E+33
n5 3.1041095311476E+42

Nth Root

y√n
2√n 17749.809801798
3√n 680.44934833108
4√n 133.2284121417
5√n 50.081517696893

Divisors of 315055748

1, 2, 4, 161, 322, 644, 489217, 978434, 1956868, 78763937, 157527874, 315055748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315055747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315055748 can be divided by 12 positive divisors. The sum of these divisors (counting 315055748) is 1, the average is 0.083333333333333.

Base conversion 315055748

Base System Value
2 Binary 10010110001110101111010000100
3 Ternary 210221211111020102
4 Quaternary 102301311322010
5 Quinary 1121123240443
6 Senary 51132423232
8 Octal 2261657204
10 Decimal 315055748
12 Duodecimal 89617b18
16 Hexadecimal 12c75e84
20 Vigesimal 4i91j78
36 Base36 57kqkk

Cryptographic Hash Functions

md5 7cfe2503fa1fd155271c5c163ab42c3f
sha1 ce7b6187c0727eda310a7123f08053fc92d2b611
sha256 24ef19161872bbbf484cde6796825a97497298f848e8c51cad41f950dd93610b
sha512 9cf6b154a41c30038b0bfa1dda86a914bb2578e1d1d60139561e060a8ee41d57f842d04d40c9d4388d38936064d947a534cc2302cac993c7e47c219db12a5f05
ripemd-160 9c296c8d10f7d6e8b503fb9bb5506e13373c3946

315055748 as geometric shapes

Circle

Radius = n
Diameter 630111496
Circumference 1979553646.7761
Area 3.1183487744558E+17

Sphere

Radius = n
Volume 1.3099382742147E+26
Surface area 1.2473395097823E+18
Circumference 1979553646.7761

Square

Length = n
Perimeter 1260222992
Area 99260124347839504
Diagonal 445556111.7252

Cube

Length = n
Surface area 595560746087037024
Volume 3.1272472722982E+25
Space diagonal 545692562.75262

Equilateral Triangle

Length = n
Perimeter 945167244
Area 4.2980894634016E+16
Altitude 272846281.37631

Triangular Pyramid

Length = n
Surface area 4.2980894634016E+16
Volume 3.6854962544819E+24
Height 148518703.9084