328672281 (number)

328672281 is an odd 9-digits composite number following 328672280 and preceding 328672282. In scientific notation, it is written as 3.28672281 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 183614400 positive integers (up to 328672281) that are relatively prime to 328672281.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million six hundred seventy-two thousand two hundred eighty-one

Notation

Scientific notation 3.28672281 × 10^8
Engineering notation 3.28672281 × 10^6

Prime Factorization of 328672281

Prime Factorization 3 × 7 × 101 × 83 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 328672281
Product of the distinct prime numbers

The prime factorization of 328672281 is 3 × 7 × 101 × 83 × 1867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328672281)

Multiplication

n×y
n×2 657344562
n×3 986016843
n×4 1314689124
n×5 1643361405

Division

n÷y
n÷2 164336140.5
n÷3 109557427
n÷3 82168070.25
n÷5 65734456.2

Exponentiation

ny
n2 108025468297742961
n3 3.5504977071512E+25
n4 1.1669501800947E+34
n5 3.8354417750507E+42

Nth Root

y√n
2√n 18129.321029757
3√n 690.11429948558
4√n 134.64516712366
5√n 50.507121249468

Divisors of 328672281

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328672280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328672281 can be divided by 32 positive divisors. The sum of these divisors (counting 328672281) is 1, the average is 0.03125.

Base conversion 328672281

Base System Value
2 Binary 10011100101110010010000011001
3 Ternary 211220110021121110
4 Quaternary 103211302100121
5 Quinary 1133120003111
6 Senary 52340330533
8 Octal 2345622031
10 Decimal 328672281
12 Duodecimal 920a3a49
16 Hexadecimal 13972419
20 Vigesimal 52e40e1
36 Base36 5fol5l

Cryptographic Hash Functions

md5 48f91ab979afa56e99a578642817038d
sha1 f934d29e08f1ccf3dd9d65e23c1ac80d0b7f7c9d
sha256 8bc53bc9563550619801736bb9f2de40d37fdfc6a94f347f88ad4dee98e44927
sha512 38f6a3103a4f781a55173767d68af7bab7f5713baabff1907412342cc5884dec86e43d790250ab49dff9402c0cbb4fcbcb0d716dea255d09a8d4a7149ff7458f
ripemd-160 b9b20de3dd8499fff3a21447e8f026f0168e15f0

328672281 as geometric shapes

Circle

Radius = n
Diameter 657344562
Circumference 2065108846.8564
Area 3.3937201760479E+17

Sphere

Radius = n
Volume 1.4872290017832E+26
Surface area 1.3574880704191E+18
Circumference 2065108846.8564

Square

Length = n
Perimeter 1314689124
Area 108025468297742961
Diagonal 464812797.3663

Cube

Length = n
Surface area 648152809786457766
Volume 3.5504977071512E+25
Space diagonal 569277089.73155

Equilateral Triangle

Length = n
Perimeter 986016843
Area 4.6776399900778E+16
Altitude 284638544.86578

Triangular Pyramid

Length = n
Surface area 4.6776399900778E+16
Volume 4.1843016755232E+24
Height 154937599.1221