328993857 (number)

328993857 is an odd 9-digits composite number following 328993856 and preceding 328993858. In scientific notation, it is written as 3.28993857 × 10^8. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 219329232 positive integers (up to 328993857) that are relatively prime to 328993857.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million nine hundred ninety-three thousand eight hundred fifty-seven

Notation

Scientific notation 3.28993857 × 10^8
Engineering notation 3.28993857 × 10^6

Prime Factorization of 328993857

Prime Factorization 9 × 36554873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 328993857
Product of the distinct prime numbers

The prime factorization of 328993857 is 9 × 36554873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328993857)

Multiplication

n×y
n×2 657987714
n×3 986981571
n×4 1315975428
n×5 1644969285

Division

n÷y
n÷2 164496928.5
n÷3 109664619
n÷3 82248464.25
n÷5 65798771.4

Exponentiation

ny
n2 108236957943736449
n3 3.5609294263857E+25
n4 1.1715239064914E+34
n5 3.8542416856432E+42

Nth Root

y√n
2√n 18138.18780915
3√n 690.33929752623
4√n 134.67808956601
5√n 50.517000710687

Divisors of 328993857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328993856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328993857 can be divided by 4 positive divisors. The sum of these divisors (counting 328993857) is 1, the average is 0.25.

Base conversion 328993857

Base System Value
2 Binary 10011100111000000110001000001
3 Ternary 211221001121201200
4 Quaternary 103213000301001
5 Quinary 1133210300412
6 Senary 52351251413
8 Octal 2347006101
10 Decimal 328993857
12 Duodecimal 92219b69
16 Hexadecimal 139c0c41
20 Vigesimal 52g44ch
36 Base36 5fvha9

Cryptographic Hash Functions

md5 a9527aeb2164c3f9d02b56300c9105dd
sha1 ee74ec0a2126ec1c3c3f29d610fa3d5217d3959c
sha256 209adab76de84c5e2de11b2eaecdcf1d7e0fb31b02df3594083754f187586ed1
sha512 e7eefa0fb7244e646ceb65c42f6777a3109058f8b19388978059d961e7a787f54a8bbd3a7bd0a833f57f5febe13d637371e56cfd74edaf9c0dd7b8818a6cecd8
ripemd-160 d2bf4a4efc62eadb32980ac1dea494e9350f0610

328993857 as geometric shapes

Circle

Radius = n
Diameter 657987714
Circumference 2067129368.4547
Area 3.4003643192295E+17

Sphere

Radius = n
Volume 1.491598630118E+26
Surface area 1.3601457276918E+18
Circumference 2067129368.4547

Square

Length = n
Perimeter 1315975428
Area 108236957943736449
Diagonal 465267574.50683

Cube

Length = n
Surface area 649421747662418694
Volume 3.5609294263857E+25
Space diagonal 569834075.70205

Equilateral Triangle

Length = n
Perimeter 986981571
Area 4.6867977603812E+16
Altitude 284917037.85102

Triangular Pyramid

Length = n
Surface area 4.6867977603812E+16
Volume 4.19659557454E+24
Height 155089191.50228