328806918 (number)

328806918 is an even 9-digits composite number following 328806917 and preceding 328806919. In scientific notation, it is written as 3.28806918 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 99312480 positive integers (up to 328806918) that are relatively prime to 328806918.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million eight hundred six thousand nine hundred eighteen

Notation

Scientific notation 3.28806918 × 10^8
Engineering notation 3.28806918 × 10^6

Prime Factorization of 328806918

Prime Factorization 2 × 9 × 3 × 11 × 1423 × 389

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 328806918
Product of the distinct prime numbers

The prime factorization of 328806918 is 2 × 9 × 3 × 11 × 1423 × 389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 56, 50, 985, 989, 7262, 3881, 63431, 92728, 104883, 162211, 9992881, 7860963, 53862483, 82768695, 492018549, 714900551, 6364683898, 3797969825

Basic calculations (n = 328806918)

Multiplication

n×y
n×2 657613836
n×3 986420754
n×4 1315227672
n×5 1644034590

Division

n÷y
n÷2 164403459
n÷3 109602306
n÷3 82201729.5
n÷5 65761383.6

Exponentiation

ny
n2 108113989324658724
n3 3.5548627622526E+25
n4 1.1688634687692E+34
n5 3.843303947288E+42

Nth Root

y√n
2√n 18133.033888459
3√n 690.20851920941
4√n 134.65895398546
5√n 50.511258509414

Divisors of 328806918

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 389, 594, 778, 1167, 1423, 2334, 2846, 3501, 4269, 4279, 7002, 8538, 8558, 10503, 12807, 12837, 15653, 21006, 25614, 25674, 31306, 38421, 38511, 46959, 76842, 77022, 93918, 115533, 140877, 231066, 281754, 422631, 553547, 845262, 1107094, 1660641, 3321282, 4981923, 6089017, 9963846, 12178034, 14945769, 18267051, 29891538, 36534102, 54801153, 109602306, 164403459, 328806918

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328806917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328806918 can be divided by 64 positive divisors. The sum of these divisors (counting 328806918) is 1, the average is 0.015625.

Base conversion 328806918

Base System Value
2 Binary 10011100110010011001000000110
3 Ternary 211220201010022000
4 Quaternary 103212103020012
5 Quinary 1133133310133
6 Senary 52343250130
8 Octal 2346231006
10 Decimal 328806918
12 Duodecimal 92149946
16 Hexadecimal 13993206
20 Vigesimal 52f0h5i
36 Base36 5frh1i

Cryptographic Hash Functions

md5 c8c66974e4671dac67194f28a6c5cc4f
sha1 214cbd15670203ae8fee80868125d765055767f9
sha256 27b364acb1b9aa5262cf93e600c95ff69cc87d2fd553d7bee87565d5598a80f0
sha512 82765a714c8a0c4dee2e479a2c43deb726a4a937fab80f0e5efb492748aa5d71c59de8340b06b80c898ccca6fc186fe3349dbd1bb52e2799baedcfb132f41c33
ripemd-160 63b7176aa97592e8ba94bbfaaa7dd010c7749841

328806918 as geometric shapes

Circle

Radius = n
Diameter 657613836
Circumference 2065954796.0766
Area 3.3965011461263E+17

Sphere

Radius = n
Volume 1.4890574317884E+26
Surface area 1.3586004584505E+18
Circumference 2065954796.0766

Square

Length = n
Perimeter 1315227672
Area 108113989324658724
Diagonal 465003202.8377

Cube

Length = n
Surface area 648683935947952344
Volume 3.5548627622526E+25
Space diagonal 569510287.85613

Equilateral Triangle

Length = n
Perimeter 986420754
Area 4.6814730629817E+16
Altitude 284755143.92807

Triangular Pyramid

Length = n
Surface area 4.6814730629817E+16
Volume 4.1894459422939E+24
Height 155001067.61257