328672021 (number)

328672021 is an odd 9-digits composite number following 328672020 and preceding 328672022. In scientific notation, it is written as 3.28672021 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 327236544 positive integers (up to 328672021) that are relatively prime to 328672021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.28672021 × 10^8
Engineering notation 3.28672021 × 10^6

Prime Factorization of 328672021

Prime Factorization 229 × 1435249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 328672021
Product of the distinct prime numbers

The prime factorization of 328672021 is 229 × 1435249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 82, 5, 998, 129, 9455, 2774, 12209, 31643, 633191, 777670, 8981412, 7500743, 6600821, 19702140, 629764385, 943510655, 3751624866, 2662951098

Basic calculations (n = 328672021)

Multiplication

n×y
n×2 657344042
n×3 986016063
n×4 1314688084
n×5 1643360105

Division

n÷y
n÷2 164336010.5
n÷3 109557340.33333
n÷3 82168005.25
n÷5 65734404.2

Exponentiation

ny
n2 108025297388224441
n3 3.5504892811714E+25
n4 1.1669464875814E+34
n5 3.8354266047224E+42

Nth Root

y√n
2√n 18129.313859052
3√n 690.11411751124
4√n 134.6451404955
5√n 50.507113258617

Divisors of 328672021

1, 229, 1435249, 328672021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328672020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328672021 can be divided by 4 positive divisors. The sum of these divisors (counting 328672021) is 1, the average is 0.25.

Base conversion 328672021

Base System Value
2 Binary 10011100101110010001100010101
3 Ternary 211220110021020211
4 Quaternary 103211302030111
5 Quinary 1133120001041
6 Senary 52340325421
8 Octal 2345621425
10 Decimal 328672021
12 Duodecimal 920a3871
16 Hexadecimal 13972315
20 Vigesimal 52e4011
36 Base36 5fokyd

Cryptographic Hash Functions

md5 530aa80add7647ba733a479f45b2e12f
sha1 db6633be9f3313b50a5bc31c59901bd864948eb1
sha256 868409c001c5c776cc63ff2030f5cba3ef6ea8f54eb0a11e3202f1a4f8ff90e0
sha512 474d76e17358c69e13fb4df72bd2b3fa5f93ca6c9ba997bdb69c94f4e5e46faccfb79906685dcf573a8709cbc0a1a53e2927b03b403f7f705b256235f3023c25
ripemd-160 d494ff55ac86414db973821af2599d8436434956

328672021 as geometric shapes

Circle

Radius = n
Diameter 657344042
Circumference 2065107213.2282
Area 3.393714806767E+17

Sphere

Radius = n
Volume 1.487225472317E+26
Surface area 1.3574859227068E+18
Circumference 2065107213.2282

Square

Length = n
Perimeter 1314688084
Area 108025297388224441
Diagonal 464812429.67077

Cube

Length = n
Surface area 648151784329346646
Volume 3.5504892811714E+25
Space diagonal 569276639.39834

Equilateral Triangle

Length = n
Perimeter 986016063
Area 4.6776325894786E+16
Altitude 284638319.69917

Triangular Pyramid

Length = n
Surface area 4.6776325894786E+16
Volume 4.1842917454107E+24
Height 154937476.55692