825996840 (number)

825996840 is an even 9-digits composite number following 825996839 and preceding 825996841. In scientific notation, it is written as 8.25996840 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 220265792 positive integers (up to 825996840) that are relatively prime to 825996840.

Interesting facts

Basic properties

Name

Name eight hundred twenty-five million nine hundred ninety-six thousand eight hundred forty

Notation

Scientific notation 8.25996840 × 10^8
Engineering notation 8.25996840 × 10^6

Prime Factorization of 825996840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 6883307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 206499210
Product of the distinct prime numbers

The prime factorization of 825996840 is 2 × 2 × 2 × 3 × 5 × 6883307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 825996840)

Multiplication

n×y
n×2 1651993680
n×3 2477990520
n×4 3303987360
n×5 4129984200

Division

n÷y
n÷2 412998420
n÷3 275332280
n÷3 206499210
n÷5 165199368

Exponentiation

ny
n2 682270779689985600
n3 5.6355350804826E+26
n4 4.6549341681878E+35
n5 3.8449609133312E+44

Nth Root

y√n
2√n 28740.160751116
3√n 938.26632311702
4√n 169.52923273323
5√n 60.728936703099

Divisors of 825996840

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 -825996839
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 825996840 can be divided by 32 positive divisors. The sum of these divisors (counting 825996840) is 1, the average is 0.03125.

Base conversion 825996840

Base System Value
2 Binary 110001001110111011011000101000
3 Ternary 2010120020222122120
4 Quaternary 301032323120220
5 Quinary 3142423344330
6 Senary 213543551240
8 Octal 6116733050
10 Decimal 825996840
12 Duodecimal 1b075b520
16 Hexadecimal 313bb628
20 Vigesimal ci29c20
36 Base36 dnrz8o

Cryptographic Hash Functions

md5 75f60c2d98b6129cde4b7ed3e1540682
sha1 f5da18eca378d3fe374e83d2ee7745e6d7a1ee65
sha256 bc01f1937f349dec505d9125194c0ae4b4f2415ba44a97d793bc176baf27a5bc
sha512 c1ec74a500a60780e0318c763862ec0ae1eb8ea5fb41a469f62cc484fd045075837f586546c8923fa53617b3461bb9da4fdb42d65d551b34289b7833ddb31099
ripemd-160 a0e2b3b1202737e1094b9a20bb54246274d42d55

825996840 as geometric shapes

Circle

Radius = n
Diameter 1651993680
Circumference 5189891208.8648
Area 2.143416869233E+18

Sphere

Radius = n
Volume 2.3606074143856E+27
Surface area 8.5736674769322E+18
Circumference 5189891208.8648

Square

Length = n
Perimeter 3303987360
Area 682270779689985600
Diagonal 1168135933.6053

Cube

Length = n
Surface area 4093624678139913600
Volume 5.6355350804826E+26
Space diagonal 1430668493.7713

Equilateral Triangle

Length = n
Perimeter 2477990520
Area 2.9543191373567E+17
Altitude 715334246.88567

Triangular Pyramid

Length = n
Surface area 2.9543191373567E+17
Volume 6.6415417850399E+25
Height 389378644.53511