328679985 (number)

328679985 is an odd 9-digits composite number following 328679984 and preceding 328679986. In scientific notation, it is written as 3.28679985 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 171020160 positive integers (up to 328679985) that are relatively prime to 328679985.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million six hundred seventy-nine thousand nine hundred eighty-five

Notation

Scientific notation 3.28679985 × 10^8
Engineering notation 3.28679985 × 10^6

Prime Factorization of 328679985

Prime Factorization 123 × 5 × 534439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328679985
Product of the distinct prime numbers

The prime factorization of 328679985 is 123 × 5 × 534439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 10, 1, 735, 847, 1267, 7290, 91432, 63475, 922761, 825742, 5121984, 9948033, 44272445, 53678897, 883187103, 807074603, 2671616625, 6484849640

Basic calculations (n = 328679985)

Multiplication

n×y
n×2 657359970
n×3 986039955
n×4 1314719940
n×5 1643399925

Division

n÷y
n÷2 164339992.5
n÷3 109559995
n÷3 82169996.25
n÷5 65735997

Exponentiation

ny
n2 108030532539600225
n3 3.5507473814658E+25
n4 1.167059596079E+34
n5 3.8358913053334E+42

Nth Root

y√n
2√n 18129.533501996
3√n 690.11969148173
4√n 134.64595612938
5√n 50.507358022227

Divisors of 328679985

1, 5, 123, 615, 534439, 2672195, 65735997, 328679985

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 -328679984
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 328679985 can be divided by 8 positive divisors. The sum of these divisors (counting 328679985) is 1, the average is 0.125.

Base conversion 328679985

Base System Value
2 Binary 10011100101110100001000110001
3 Ternary 211220110200011210
4 Quaternary 103211310020301
5 Quinary 1133120224420
6 Senary 52340430333
8 Octal 2345641061
10 Decimal 328679985
12 Duodecimal 920a83a9
16 Hexadecimal 13974231
20 Vigesimal 52e4jj5
36 Base36 5for3l

Cryptographic Hash Functions

md5 eced020b5ee138971a1355bfefcc289b
sha1 92f761f4b03d01d04f04b9fe6722c31a7a2c727f
sha256 8b73429487c2803225f7be131485d33ae128d0f750c4e0c4434da5e0a7c97566
sha512 3c4d1be102118b153332ad50ed2c33cc60e5fc2690dd3c9ab6a8f68af121b6070ffdfb69034d1ac902a95a2ceb95c132448ad49a4f0f52e1d0054fabf47eef76
ripemd-160 748d495c7a4bcbaa903a848f104638c27a302cb6

328679985 as geometric shapes

Circle

Radius = n
Diameter 657359970
Circumference 2065157252.516
Area 3.393879273898E+17

Sphere

Radius = n
Volume 1.4873335851155E+26
Surface area 1.3575517095592E+18
Circumference 2065157252.516

Square

Length = n
Perimeter 1314719940
Area 108030532539600225
Diagonal 464823692.46759

Cube

Length = n
Surface area 648183195237601350
Volume 3.5507473814658E+25
Space diagonal 569290433.45098

Equilateral Triangle

Length = n
Perimeter 986039955
Area 4.6778592781828E+16
Altitude 284645216.72549

Triangular Pyramid

Length = n
Surface area 4.6778592781828E+16
Volume 4.1845959195247E+24
Height 154941230.82253