828693816 (number)

828693816 is an even 9-digits composite number following 828693815 and preceding 828693817. In scientific notation, it is written as 8.28693816 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 261692640 positive integers (up to 828693816) that are relatively prime to 828693816.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million six hundred ninety-three thousand eight hundred sixteen

Notation

Scientific notation 8.28693816 × 10^8
Engineering notation 8.28693816 × 10^6

Prime Factorization of 828693816

Prime Factorization 2 × 2 × 2 × 3 × 19 × 1817311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 207173454
Product of the distinct prime numbers

The prime factorization of 828693816 is 2 × 2 × 2 × 3 × 19 × 1817311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828693816)

Multiplication

n×y
n×2 1657387632
n×3 2486081448
n×4 3314775264
n×5 4143469080

Division

n÷y
n÷2 414346908
n÷3 276231272
n÷3 207173454
n÷5 165738763.2

Exponentiation

ny
n2 686733440676641856
n3 5.6909175552914E+26
n4 4.7160281854358E+35
n5 3.9081433933523E+44

Nth Root

y√n
2√n 28787.042501792
3√n 939.28639668616
4√n 169.66744679458
5√n 60.768542421863

Divisors of 828693816

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 -828693815
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 828693816 can be divided by 32 positive divisors. The sum of these divisors (counting 828693816) is 1, the average is 0.03125.

Base conversion 828693816

Base System Value
2 Binary 110001011001001101110100111000
3 Ternary 2010202100000012120
4 Quaternary 301121031310320
5 Quinary 3144121200231
6 Senary 214121441240
8 Octal 6131156470
10 Decimal 828693816
12 Duodecimal 1b1640220
16 Hexadecimal 3164dd38
20 Vigesimal cij6eag
36 Base36 dpds8o

Cryptographic Hash Functions

md5 983d10cee07a9db847b787f2d4b9e98a
sha1 d3f54837c7a8da8aa9831a8861cd39091991901e
sha256 aec261b64b42610abe1461390070e25d23525099ea7f93201490aed7750e34de
sha512 8c8c65f34e8af81cf7ce13f12e8fbecc0b9a4f5c4e10c24fcbdf6d7b110c9a22e765cb8378f59120ffc8f4bd2aca4193e791dba0dbd82e68e8ea5e400a4feaf0
ripemd-160 b429caa6bfe46c088085d8c5077a3cf8c56e49fd

828693816 as geometric shapes

Circle

Radius = n
Diameter 1657387632
Circumference 5206836808.8418
Area 2.1574367322042E+18

Sphere

Radius = n
Volume 2.3838059711851E+27
Surface area 8.6297469288167E+18
Circumference 5206836808.8418

Square

Length = n
Perimeter 3314775264
Area 686733440676641856
Diagonal 1171950033.6419

Cube

Length = n
Surface area 4120400644059851136
Volume 5.6909175552914E+26
Space diagonal 1435339793.2301

Equilateral Triangle

Length = n
Perimeter 2486081448
Area 2.9736430262713E+17
Altitude 717669896.61507

Triangular Pyramid

Length = n
Surface area 2.9736430262713E+17
Volume 6.7068106575335E+25
Height 390650011.21397