816278328 (number)

816278328 is an even 9-digits composite number following 816278327 and preceding 816278329. In scientific notation, it is written as 8.16278328 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 263741184 positive integers (up to 816278328) that are relatively prime to 816278328.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million two hundred seventy-eight thousand three hundred twenty-eight

Notation

Scientific notation 8.16278328 × 10^8
Engineering notation 8.16278328 × 10^6

Prime Factorization of 816278328

Prime Factorization 2 × 2 × 2 × 9 × 109 × 47 × 2213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 204069582
Product of the distinct prime numbers

The prime factorization of 816278328 is 2 × 2 × 2 × 9 × 109 × 47 × 2213. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 47, 86, 309, 986, 8640, 9636, 67081, 61611, 131359, 842243, 188029, 6359495, 60908912, 34672759, 764371945, 617887317, 8639099888, 3166344412

Basic calculations (n = 816278328)

Multiplication

n×y
n×2 1632556656
n×3 2448834984
n×4 3265113312
n×5 4081391640

Division

n÷y
n÷2 408139164
n÷3 272092776
n÷3 204069582
n÷5 163255665.6

Exponentiation

ny
n2 666310308762475584
n3 5.438946647658E+26
n4 4.4396942756315E+35
n5 3.6240262201436E+44

Nth Root

y√n
2√n 28570.585013261
3√n 934.5719786844
4√n 169.02835564858
5√n 60.58535447889

Divisors of 816278328

1, 2, 4, 8, 9, 18, 36, 47, 72, 94, 109, 188, 218, 376, 423, 436, 846, 872, 981, 1692, 1962, 2213, 3384, 3924, 4426, 5123, 7848, 8852, 10246, 17704, 19917, 20492, 39834, 40984, 46107, 79668, 92214, 104011, 159336, 184428, 208022, 241217, 368856, 416044, 482434, 832088, 936099, 964868, 1872198, 1929736, 2170953, 3744396, 4341906, 7488792, 8683812, 11337199, 17367624, 22674398, 45348796, 90697592, 102034791, 204069582, 408139164, 816278328

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 -816278327
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 816278328 can be divided by 64 positive divisors. The sum of these divisors (counting 816278328) is 1, the average is 0.015625.

Base conversion 816278328

Base System Value
2 Binary 110000101001110110101100111000
3 Ternary 2002212222020100200
4 Quaternary 300221312230320
5 Quinary 3132431401303
6 Senary 212555402200
8 Octal 6051665470
10 Decimal 816278328
12 Duodecimal 1a9453360
16 Hexadecimal 30a76b38
20 Vigesimal cf1efg8
36 Base36 dhzoe0

Cryptographic Hash Functions

md5 0ce4947ad2911051c0c0099be3a92585
sha1 930f1f7329cfe821ce148a0058a27fb04e41b1b9
sha256 10ea37b5444bc9ec592f783605ead0aed750616a4c8f90f0b8837872ea554967
sha512 38e1fffdb55d23cc7350b1727e5fa2d621ba26e7f09ecd04de57cdac0eb29db3e78c3279fdda5c191b0acb85a552ddecb5d98d0f1a7cd067ce3c53564a0bbd9d
ripemd-160 d21867e511aecc6844b1cb94094ee3ca9ec1e4c8

816278328 as geometric shapes

Circle

Radius = n
Diameter 1632556656
Circumference 5128827997.0587
Area 2.0932755710193E+18

Sphere

Radius = n
Volume 2.2782606442065E+27
Surface area 8.3731022840774E+18
Circumference 5128827997.0587

Square

Length = n
Perimeter 3265113312
Area 666310308762475584
Diagonal 1154391882.1288

Cube

Length = n
Surface area 3997861852574853504
Volume 5.438946647658E+26
Space diagonal 1413835537.2134

Equilateral Triangle

Length = n
Perimeter 2448834984
Area 2.8852082709588E+17
Altitude 706917768.60669

Triangular Pyramid

Length = n
Surface area 2.8852082709588E+17
Volume 6.409860095118E+25
Height 384797294.04294