2049857589 (number)

2049857589 is an odd 10-digits composite number following 2049857588 and preceding 2049857590. In scientific notation, it is written as 2.049857589 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 1206604608 positive integers (up to 2049857589) that are relatively prime to 2049857589.

Interesting facts

Basic properties

Name

Name two billion forty-nine million eight hundred fifty-seven thousand five hundred eighty-nine

Notation

Scientific notation 2.049857589 × 10^9
Engineering notation 2.049857589 × 10^9

Prime Factorization of 2049857589

Prime Factorization 3 × 13 × 23 × 2285237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2049857589
Product of the distinct prime numbers

The prime factorization of 2049857589 is 3 × 13 × 23 × 2285237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 89, 23, 527, 528, 5985, 8919, 30204, 29959, 127823, 66600, 4007730, 1874381, 8100145, 58945181, 339787209, 418365862, 6059066507, 3234195260

Basic calculations (n = 2049857589)

Multiplication

n×y
n×2 4099715178
n×3 6149572767
n×4 8199430356
n×5 10249287945

Division

n÷y
n÷2 1024928794.5
n÷3 683285863
n÷3 512464397.25
n÷5 409971517.8

Exponentiation

ny
n2 4201916135180892921
n3 8.6133296780421E+27
n4 1.7656099207094E+37
n5 3.6192488951798E+46

Nth Root

y√n
2√n 45275.352996967
3√n 1270.3046759045
4√n 212.78005779905
5√n 72.835773721554

Divisors of 2049857589

1, 3, 13, 23, 39, 69, 299, 897, 2285237, 6855711, 29708081, 52560451, 89124243, 157681353, 683285863, 2049857589

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 -2049857588
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 2049857589 can be divided by 16 positive divisors. The sum of these divisors (counting 2049857589) is 1, the average is 0.0625.

Base conversion 2049857589

Base System Value
2 Binary 1111010001011100101100000110101
3 Ternary 12021212011112222110
4 Quaternary 1322023211200311
5 Quinary 13144230420324
6 Senary 535223321233
8 Octal 17213454065
10 Decimal 2049857589
12 Duodecimal 4925b0219
16 Hexadecimal 7a2e5835
20 Vigesimal 1c0bc3j9
36 Base36 xwfk8l

Cryptographic Hash Functions

md5 7393b7ddfccaa1c7c395218276c16c99
sha1 052d0fe41e933d9f71cd59c4b15b370191cd7436
sha256 d652c2aeb2cccca3a3b70ebd8a89608c334fe9c8d3f4a8cd14868c3498601f90
sha512 b1be6aa7efff33773a5380fe541764ac43c40d793fcc099478729ef636124650a1dac50b92821f06a905a9e001376e9508a0cdf9954ec96acc6e25d49095e0d2
ripemd-160 097cbe78062472963cb9a9cbb174bd8e4dcbe078

2049857589 as geometric shapes

Circle

Radius = n
Diameter 4099715178
Circumference 12879635085.015
Area 1.3200708861285E+19

Sphere

Radius = n
Volume 3.6079430985979E+28
Surface area 5.2802835445139E+19
Circumference 12879635085.015

Square

Length = n
Perimeter 8199430356
Area 4201916135180892921
Diagonal 2898936403.2972

Cube

Length = n
Surface area 2.5211496811085E+19
Volume 8.6133296780421E+27
Space diagonal 3550457492.4286

Equilateral Triangle

Length = n
Perimeter 6149572767
Area 1.8194830588192E+18
Altitude 1775228746.2143

Triangular Pyramid

Length = n
Surface area 1.8194830588192E+18
Volume 1.0150906373232E+27
Height 966312134.4324