822804945 (number)

822804945 is an odd 9-digits composite number following 822804944 and preceding 822804946. In scientific notation, it is written as 8.22804945 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 424673280 positive integers (up to 822804945) that are relatively prime to 822804945.

Interesting facts

Basic properties

Name

Name eight hundred twenty-two million eight hundred four thousand nine hundred forty-five

Notation

Scientific notation 8.22804945 × 10^8
Engineering notation 8.22804945 × 10^6

Prime Factorization of 822804945

Prime Factorization 3 × 5 × 31 × 1769473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 822804945
Product of the distinct prime numbers

The prime factorization of 822804945 is 3 × 5 × 31 × 1769473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 67, 37, 311, 596, 7844, 8653, 1768, 91281, 696716, 765842, 4964696, 6799029, 9619481, 17315129, 733893433, 651672352, 9764594572, 4718871143

Basic calculations (n = 822804945)

Multiplication

n×y
n×2 1645609890
n×3 2468414835
n×4 3291219780
n×5 4114024725

Division

n÷y
n÷2 411402472.5
n÷3 274268315
n÷3 205701236.25
n÷5 164560989

Exponentiation

ny
n2 677007977516453025
n3 5.5704551170499E+26
n4 4.5833980162092E+35
n5 3.7712425526401E+44

Nth Root

y√n
2√n 28684.576779168
3√n 937.05618388445
4√n 169.36521714676
5√n 60.681929087783

Divisors of 822804945

1, 3, 5, 15, 31, 93, 155, 465, 1769473, 5308419, 8847365, 26542095, 54853663, 164560989, 274268315, 822804945

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 -822804944
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 822804945 can be divided by 16 positive divisors. The sum of these divisors (counting 822804945) is 1, the average is 0.0625.

Base conversion 822804945

Base System Value
2 Binary 110001000010110000000111010001
3 Ternary 2010100020211012020
4 Quaternary 301002300013101
5 Quinary 3141114224240
6 Senary 213351322053
8 Octal 6102600721
10 Decimal 822804945
12 Duodecimal 1ab680329
16 Hexadecimal 310b01d1
20 Vigesimal ch2ac75
36 Base36 dlvkcx

Cryptographic Hash Functions

md5 fc6c1d94fab4caf0a785926e7ff2cd14
sha1 1fb39efda125a51668bbf63445e2c216988fa972
sha256 6c1c7b58caf91c50013522f67be22e817904094712ce21635c46e84063fc5b38
sha512 d3bf16be72fc77b2cb41027b36ac19364d8b499e67d4850891558701fe8dc20d721c5a78275d5e2e6017556f6106027f84a1f05dfddfeceff4a39b66946a18c1
ripemd-160 698829b171e0e77d8331b8dc7d739985003a5bce

822804945 as geometric shapes

Circle

Radius = n
Diameter 1645609890
Circumference 5169835941.0987
Area 2.1268832885874E+18

Sphere

Radius = n
Volume 2.3333467830501E+27
Surface area 8.5075331543495E+18
Circumference 5169835941.0987

Square

Length = n
Perimeter 3291219780
Area 677007977516453025
Diagonal 1163621912.4066

Cube

Length = n
Surface area 4062047865098718150
Volume 5.5704551170499E+26
Space diagonal 1425139969.4589

Equilateral Triangle

Length = n
Perimeter 2468414835
Area 2.9315305354699E+17
Altitude 712569984.72946

Triangular Pyramid

Length = n
Surface area 2.9315305354699E+17
Volume 6.5648443126021E+25
Height 387873970.80222