328698731 (number)

328698731 is an odd 9-digits composite number following 328698730 and preceding 328698732. In scientific notation, it is written as 3.28698731 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 317050272 positive integers (up to 328698731) that are relatively prime to 328698731.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million six hundred ninety-eight thousand seven hundred thirty-one

Notation

Scientific notation 3.28698731 × 10^8
Engineering notation 3.28698731 × 10^6

Prime Factorization of 328698731

Prime Factorization 29 × 1123 × 10093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328698731
Product of the distinct prime numbers

The prime factorization of 328698731 is 29 × 1123 × 10093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328698731)

Multiplication

n×y
n×2 657397462
n×3 986096193
n×4 1314794924
n×5 1643493655

Division

n÷y
n÷2 164349365.5
n÷3 109566243.66667
n÷3 82174682.75
n÷5 65739746.2

Exponentiation

ny
n2 108042855761010361
n3 3.551354958226E+25
n4 1.1673258680994E+34
n5 3.8369853150776E+42

Nth Root

y√n
2√n 18130.050496344
3√n 690.13281137381
4√n 134.64787594442
5√n 50.507934138435

Divisors of 328698731

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 -328698730
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 328698731 can be divided by 8 positive divisors. The sum of these divisors (counting 328698731) is 1, the average is 0.125.

Base conversion 328698731

Base System Value
2 Binary 10011100101111000101101101011
3 Ternary 211220111121220002
4 Quaternary 103211320231223
5 Quinary 1133121324411
6 Senary 52341053215
8 Octal 2345705553
10 Decimal 328698731
12 Duodecimal 920b720b
16 Hexadecimal 13978b6b
20 Vigesimal 52e76gb
36 Base36 5fp5kb

Cryptographic Hash Functions

md5 b025ea039b57179629a6945d4a389d24
sha1 26ec6900b923536b2c746ec7bfffb6b427c37470
sha256 fda7220038bcb8a1fb2616947b3f5d70111e3b1cd03c815aa8ece0a490116cca
sha512 69a9ac41665d06985048813c810e11be6ba30a91a1ed3dcfe61fa2abf9d1e09c708cfda20e68b36223120300d923d913ec1975e55f09d6b3a42fdafa76b5b2ca
ripemd-160 aee0f6972c9f3eda5d1ec17a46c522245882fe69

328698731 as geometric shapes

Circle

Radius = n
Diameter 657397462
Circumference 2065275037.1078
Area 3.3942664193165E+17

Sphere

Radius = n
Volume 1.4875880862737E+26
Surface area 1.3577065677266E+18
Circumference 2065275037.1078

Square

Length = n
Perimeter 1314794924
Area 108042855761010361
Diagonal 464850203.31503

Cube

Length = n
Surface area 648257134566062166
Volume 3.551354958226E+25
Space diagonal 569322902.47542

Equilateral Triangle

Length = n
Perimeter 986096193
Area 4.6783928893226E+16
Altitude 284661451.23771

Triangular Pyramid

Length = n
Surface area 4.6783928893226E+16
Volume 4.1853119556035E+24
Height 154950067.77168