825783961 (number)

825783961 is an odd 9-digits composite number following 825783960 and preceding 825783962. In scientific notation, it is written as 8.25783961 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 796981248 positive integers (up to 825783961) that are relatively prime to 825783961.

Interesting facts

Basic properties

Name

Name eight hundred twenty-five million seven hundred eighty-three thousand nine hundred sixty-one

Notation

Scientific notation 8.25783961 × 10^8
Engineering notation 8.25783961 × 10^6

Prime Factorization of 825783961

Prime Factorization 29 × 3457 × 8237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 825783961
Product of the distinct prime numbers

The prime factorization of 825783961 is 29 × 3457 × 8237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 825783961)

Multiplication

n×y
n×2 1651567922
n×3 2477351883
n×4 3303135844
n×5 4128919805

Division

n÷y
n÷2 412891980.5
n÷3 275261320.33333
n÷3 206445990.25
n÷5 165156792.2

Exponentiation

ny
n2 681919150244849521
n3 5.6311789697095E+26
n4 4.6501372747066E+35
n5 3.8400087779009E+44

Nth Root

y√n
2√n 28736.457001516
3√n 938.18571168754
4√n 169.51830875017
5√n 60.725806122538

Divisors of 825783961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -825783960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 825783961 can be divided by 8 positive divisors. The sum of these divisors (counting 825783961) is 1, the average is 0.125.

Base conversion 825783961

Base System Value
2 Binary 110001001110000111011010011001
3 Ternary 2010112212011122011
4 Quaternary 301032013122121
5 Quinary 3142400041321
6 Senary 213535225521
8 Octal 6116073231
10 Decimal 825783961
12 Duodecimal 1b06782a1
16 Hexadecimal 31387699
20 Vigesimal ci12ji1
36 Base36 dnnezd

Cryptographic Hash Functions

md5 40227ad4daf90786246ed1b10115b41b
sha1 ea6a3dac6c89d1fea691094f7765bcdf895d7a4f
sha256 3d005e353ebf461df66aee1faffc99981cc49c3e196662a476ee7fdd973ffaa7
sha512 c0f140eb9e293402643ed31c1654bcde7058561494bb9d81aa914be15294d0252a61443ff6905ca630dea271bd34a6f64dbf1487ba551971243ff143c7c3b044
ripemd-160 897a9ad0556ac6850b9e5ccdfec45cfd16f11028

825783961 as geometric shapes

Circle

Radius = n
Diameter 1651567922
Circumference 5188553650.6598
Area 2.1423121927514E+18

Sphere

Radius = n
Volume 2.3587827309718E+27
Surface area 8.5692487710057E+18
Circumference 5188553650.6598

Square

Length = n
Perimeter 3303135844
Area 681919150244849521
Diagonal 1167834877.2364

Cube

Length = n
Surface area 4091514901469097126
Volume 5.6311789697095E+26
Space diagonal 1430299776.5275

Equilateral Triangle

Length = n
Perimeter 2477351883
Area 2.9527965371957E+17
Altitude 715149888.26374

Triangular Pyramid

Length = n
Surface area 2.9527965371957E+17
Volume 6.6364080592611E+25
Height 389278292.41213