328821805 (number)

328821805 is an odd 9-digits composite number following 328821804 and preceding 328821806. In scientific notation, it is written as 3.28821805 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 230480640 positive integers (up to 328821805) that are relatively prime to 328821805.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million eight hundred twenty-one thousand eight hundred five

Notation

Scientific notation 3.28821805 × 10^8
Engineering notation 3.28821805 × 10^6

Prime Factorization of 328821805

Prime Factorization 65 × 31 × 53 × 3079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 328821805
Product of the distinct prime numbers

The prime factorization of 328821805 is 65 × 31 × 53 × 3079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 67, 10, 259, 347, 1368, 2151, 20653, 16143, 676529, 901280, 3386857, 4559995, 48485325, 34903385, 603303284, 777494656, 4087324146, 1041943268

Basic calculations (n = 328821805)

Multiplication

n×y
n×2 657643610
n×3 986465415
n×4 1315287220
n×5 1644109025

Division

n÷y
n÷2 164410902.5
n÷3 109607268.33333
n÷3 82205451.25
n÷5 65764361

Exponentiation

ny
n2 108123779443458025
n3 3.555345632002E+25
n4 1.1690751681138E+34
n5 3.8441740695984E+42

Nth Root

y√n
2√n 18133.444377724
3√n 690.21893563578
4√n 134.66047815794
5√n 50.511715888773

Divisors of 328821805

1, 31, 53, 65, 1643, 2015, 3079, 3445, 95449, 106795, 163187, 200135, 5058797, 6204185, 10607155, 328821805

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328821804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328821805 can be divided by 16 positive divisors. The sum of these divisors (counting 328821805) is 1, the average is 0.0625.

Base conversion 328821805

Base System Value
2 Binary 10011100110010110110000101101
3 Ternary 211220201212201101
4 Quaternary 103212112300231
5 Quinary 1133134244210
6 Senary 52343443101
8 Octal 2346266055
10 Decimal 328821805
12 Duodecimal 92156491
16 Hexadecimal 13996c2d
20 Vigesimal 52f2ea5
36 Base36 5frsj1

Cryptographic Hash Functions

md5 da60af32fe7a1fb411b5dba1fc6d11cb
sha1 85757de3cd69d4bc338f361c5bfcc5b5ac8b4f9c
sha256 308745286df74f62045366f4b73c4a407d1458bcb6a7f26ab90fc0b76f5919a8
sha512 b2e3e47a0717c44aac9e43c1ac8001392b432bd8b402853baccbd7c6f16a011e2a751fa9c2f9837cd121be7906c17903ba79baa16ec0aba9aa16731c0e682b57
ripemd-160 63722088aa90d72c7f1112758c70e8660bb92899

328821805 as geometric shapes

Circle

Radius = n
Diameter 657643610
Circumference 2066048333.8563
Area 3.3968087117793E+17

Sphere

Radius = n
Volume 1.489259695796E+26
Surface area 1.3587234847117E+18
Circumference 2066048333.8563

Square

Length = n
Perimeter 1315287220
Area 108123779443458025
Diagonal 465024256.235

Cube

Length = n
Surface area 648742676660748150
Volume 3.555345632002E+25
Space diagonal 569536072.89651

Equilateral Triangle

Length = n
Perimeter 986465415
Area 4.681896987561E+16
Altitude 284768036.44825

Triangular Pyramid

Length = n
Surface area 4.681896987561E+16
Volume 4.1900150097509E+24
Height 155008085.41167