331357145 (number)

331357145 is an odd 9-digits composite number following 331357144 and preceding 331357146. In scientific notation, it is written as 3.31357145 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 227216304 positive integers (up to 331357145) that are relatively prime to 331357145.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred fifty-seven thousand one hundred forty-five

Notation

Scientific notation 3.31357145 × 10^8
Engineering notation 3.31357145 × 10^6

Prime Factorization of 331357145

Prime Factorization 7 × 5 × 9467347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331357145
Product of the distinct prime numbers

The prime factorization of 331357145 is 7 × 5 × 9467347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331357145)

Multiplication

n×y
n×2 662714290
n×3 994071435
n×4 1325428580
n×5 1656785725

Division

n÷y
n÷2 165678572.5
n÷3 110452381.66667
n÷3 82839286.25
n÷5 66271429

Exponentiation

ny
n2 109797557542551025
n3 3.6382205195273E+25
n4 1.205550364231E+34
n5 3.9946772684529E+42

Nth Root

y√n
2√n 18203.217984741
3√n 691.98834513766
4√n 134.91930175012
5√n 50.589369632782

Divisors of 331357145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331357144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331357145 can be divided by 8 positive divisors. The sum of these divisors (counting 331357145) is 1, the average is 0.125.

Base conversion 331357145

Base System Value
2 Binary 10011110000000001101111011001
3 Ternary 212002111200112212
4 Quaternary 103300001233121
5 Quinary 1134311412040
6 Senary 52514044505
8 Octal 2360015731
10 Decimal 331357145
12 Duodecimal 92b79735
16 Hexadecimal 13c01bd9
20 Vigesimal 53ajch5
36 Base36 5ha4t5

Cryptographic Hash Functions

md5 64769682162472ee8574b8a066ab619c
sha1 f1455c3a7fd97342267253de8c40ba00852020c6
sha256 c3735d7c2a7968f9e7869c4d002a68334ce64610a8bb54fb9418ef0f9b0bf57c
sha512 5e40f55768c3633b1e843bc8e7d14cc925ede8c7daedfb1718573dce51d04dd80e1211c5c8bf3b6d801f842976d86a1873c8c1de22c33f146aab7f174991f0c2
ripemd-160 a49b15b28393a4c4fa48873c91ae86ef9ea3133f

331357145 as geometric shapes

Circle

Radius = n
Diameter 662714290
Circumference 2081978344.893
Area 3.4493920015778E+17

Sphere

Radius = n
Volume 1.5239742475049E+26
Surface area 1.3797568006311E+18
Circumference 2081978344.893

Square

Length = n
Perimeter 1325428580
Area 109797557542551025
Diagonal 468609768.44823

Cube

Length = n
Surface area 658785345255306150
Volume 3.6382205195273E+25
Space diagonal 573927410.59097

Equilateral Triangle

Length = n
Perimeter 994071435
Area 4.7543737052666E+16
Altitude 286963705.29548

Triangular Pyramid

Length = n
Surface area 4.7543737052666E+16
Volume 4.2876840013497E+24
Height 156203256.14941