328778845 (number)

328778845 is an odd 9-digits composite number following 328778844 and preceding 328778846. In scientific notation, it is written as 3.28778845 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 261700560 positive integers (up to 328778845) that are relatively prime to 328778845.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million seven hundred seventy-eight thousand eight hundred forty-five

Notation

Scientific notation 3.28778845 × 10^8
Engineering notation 3.28778845 × 10^6

Prime Factorization of 328778845

Prime Factorization 5 × 199 × 330431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328778845
Product of the distinct prime numbers

The prime factorization of 328778845 is 5 × 199 × 330431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328778845)

Multiplication

n×y
n×2 657557690
n×3 986336535
n×4 1315115380
n×5 1643894225

Division

n÷y
n÷2 164389422.5
n÷3 109592948.33333
n÷3 82194711.25
n÷5 65755769

Exponentiation

ny
n2 108095528919534025
n3 3.5539523147828E+25
n4 1.1684643372394E+34
n5 3.8416635522125E+42

Nth Root

y√n
2√n 18132.259787462
3√n 690.18887569
4√n 134.6560796528
5√n 50.510395966133

Divisors of 328778845

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 -328778844
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 328778845 can be divided by 8 positive divisors. The sum of these divisors (counting 328778845) is 1, the average is 0.125.

Base conversion 328778845

Base System Value
2 Binary 10011100110001100010001011101
3 Ternary 211220122200210021
4 Quaternary 103212030101131
5 Quinary 1133131410340
6 Senary 52342512141
8 Octal 2346142135
10 Decimal 328778845
12 Duodecimal 92135651
16 Hexadecimal 1398c45d
20 Vigesimal 52eh725
36 Base36 5fqvdp

Cryptographic Hash Functions

md5 a5f42c496b1c53397fab6d9d56999500
sha1 9c3978caa5e8fa8922debd50ee743424a7a0f1a6
sha256 ae8ed6b2f5779cfa589d0e4f88ec98d62de16673a6da7d68f2409776560e40cd
sha512 1853a1afb3d0f9d5faee8681019bdaea554619851c4ea997d40e4719d4d79d6728960e5f752db5f9b6e3946c8e9df5939a1cf0bafe759807bfb61a3146895c7d
ripemd-160 38fc8d5b9fb1de29910c6f0b5afecc8709b4638c

328778845 as geometric shapes

Circle

Radius = n
Diameter 657557690
Circumference 2065778408.2155
Area 3.3959211953951E+17

Sphere

Radius = n
Volume 1.488676064444E+26
Surface area 1.358368478158E+18
Circumference 2065778408.2155

Square

Length = n
Perimeter 1315115380
Area 108095528919534025
Diagonal 464963501.62036

Cube

Length = n
Surface area 648573173517204150
Volume 3.5539523147828E+25
Space diagonal 569461663.99381

Equilateral Triangle

Length = n
Perimeter 986336535
Area 4.6806737039916E+16
Altitude 284730831.99691

Triangular Pyramid

Length = n
Surface area 4.6806737039916E+16
Volume 4.188372969661E+24
Height 154987833.87345