328156778 (number)

328156778 is an even 9-digits composite number following 328156777 and preceding 328156779. In scientific notation, it is written as 3.28156778 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 156944524 positive integers (up to 328156778) that are relatively prime to 328156778.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.28156778 × 10^8
Engineering notation 3.28156778 × 10^6

Prime Factorization of 328156778

Prime Factorization 2 × 23 × 7133843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328156778
Product of the distinct prime numbers

The prime factorization of 328156778 is 2 × 23 × 7133843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328156778)

Multiplication

n×y
n×2 656313556
n×3 984470334
n×4 1312627112
n×5 1640783890

Division

n÷y
n÷2 164078389
n÷3 109385592.66667
n÷3 82039194.5
n÷5 65631355.6

Exponentiation

ny
n2 107686870947341284
n3 3.5338176602981E+25
n4 1.1596462174429E+34
n5 3.8054576633596E+42

Nth Root

y√n
2√n 18115.098067634
3√n 689.75330955873
4√n 134.59234030075
5√n 50.491267814816

Divisors of 328156778

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 -328156777
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 328156778 can be divided by 8 positive divisors. The sum of these divisors (counting 328156778) is 1, the average is 0.125.

Base conversion 328156778

Base System Value
2 Binary 10011100011110100011001101010
3 Ternary 211212111002110202
4 Quaternary 103203310121222
5 Quinary 1133002004103
6 Senary 52321312202
8 Octal 2343643152
10 Decimal 328156778
12 Duodecimal 91a95662
16 Hexadecimal 138f466a
20 Vigesimal 52ajbii
36 Base36 5fdje2

Cryptographic Hash Functions

md5 cb3b9c7e388b777288d2622aa8579d96
sha1 bad7d2bfbba62952b7d233307153c0cb783804c3
sha256 9ced25a4a2231f8191efd10bf3f1b0306301cb1ea1683a222f2c213b40fc8363
sha512 2e4d5c5cbc2976adf9537c4190622405d6f7961903137d9c90707af96ff0b15615b8433846d1f61ca5b566ec0d5349aabbeea85247893f3b5ab7c60d7d0f061d
ripemd-160 1f7dbe984db3e265ac09eb21255dbefdf5a6abe1

328156778 as geometric shapes

Circle

Radius = n
Diameter 656313556
Circumference 2061869845.981
Area 3.3830828265624E+17

Sphere

Radius = n
Volume 1.4802420800958E+26
Surface area 1.353233130625E+18
Circumference 2061869845.981

Square

Length = n
Perimeter 1312627112
Area 107686870947341284
Diagonal 464083766.03226

Cube

Length = n
Surface area 646121225684047704
Volume 3.5338176602981E+25
Space diagonal 568384212.3441

Equilateral Triangle

Length = n
Perimeter 984470334
Area 4.6629782947227E+16
Altitude 284192106.17205

Triangular Pyramid

Length = n
Surface area 4.6629782947227E+16
Volume 4.1646440517893E+24
Height 154694588.67742