328778857 (number)

328778857 is an odd 9-digits composite number following 328778856 and preceding 328778858. In scientific notation, it is written as 3.28778857 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 293823360 positive integers (up to 328778857) that are relatively prime to 328778857.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million seven hundred seventy-eight thousand eight hundred fifty-seven

Notation

Scientific notation 3.28778857 × 10^8
Engineering notation 3.28778857 × 10^6

Prime Factorization of 328778857

Prime Factorization 11 × 59 × 506593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328778857
Product of the distinct prime numbers

The prime factorization of 328778857 is 11 × 59 × 506593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328778857)

Multiplication

n×y
n×2 657557714
n×3 986336571
n×4 1315115428
n×5 1643894285

Division

n÷y
n÷2 164389428.5
n÷3 109592952.33333
n÷3 82194714.25
n÷5 65755771.4

Exponentiation

ny
n2 108095536810226449
n3 3.5539527039268E+25
n4 1.1684645078291E+34
n5 3.8416642532912E+42

Nth Root

y√n
2√n 18132.260118364
3√n 690.188884087
4√n 134.65608088149
5√n 50.510396334846

Divisors of 328778857

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 -328778856
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 328778857 can be divided by 8 positive divisors. The sum of these divisors (counting 328778857) is 1, the average is 0.125.

Base conversion 328778857

Base System Value
2 Binary 10011100110001100010001101001
3 Ternary 211220122200210201
4 Quaternary 103212030101221
5 Quinary 1133131410412
6 Senary 52342512201
8 Octal 2346142151
10 Decimal 328778857
12 Duodecimal 92135661
16 Hexadecimal 1398c469
20 Vigesimal 52eh72h
36 Base36 5fqve1

Cryptographic Hash Functions

md5 aeaf3cc7d746f43d3d32c3a4c85c9713
sha1 a1cecb5cf6b1edfbcc459c2f83c7e824716a506e
sha256 a354581d50be7efe0930d0524bc5052f76293c439e7ede5fc7249b12f9e11b2a
sha512 67826342c8b127c612324ff86d5741ac90e90db3553aa44f3fd0da915f9f9c6f4bf807026cf077568d5e6c9212cab4c8a1458dec685e0d4c41cde64a7cca0fec
ripemd-160 fb5cea28701eb7e5b8ee097c8cd8958c1ee8c8c3

328778857 as geometric shapes

Circle

Radius = n
Diameter 657557714
Circumference 2065778483.6137
Area 3.3959214432885E+17

Sphere

Radius = n
Volume 1.4886762274483E+26
Surface area 1.3583685773154E+18
Circumference 2065778483.6137

Square

Length = n
Perimeter 1315115428
Area 108095536810226449
Diagonal 464963518.59092

Cube

Length = n
Surface area 648573220861358694
Volume 3.5539527039268E+25
Space diagonal 569461684.77842

Equilateral Triangle

Length = n
Perimeter 986336571
Area 4.6806740456686E+16
Altitude 284730842.38921

Triangular Pyramid

Length = n
Surface area 4.6806740456686E+16
Volume 4.1883734282715E+24
Height 154987839.53031