2021823730 (number)

2021823730 is an even 10-digits composite number following 2021823729 and preceding 2021823731. In scientific notation, it is written as 2.021823730 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 808615600 positive integers (up to 2021823730) that are relatively prime to 2021823730.

Interesting facts

Basic properties

Name

Name two billion twenty-one million eight hundred twenty-three thousand seven hundred thirty

Notation

Scientific notation 2.021823730 × 10^9
Engineering notation 2.021823730 × 10^9

Prime Factorization of 2021823730

Prime Factorization 2 × 5 × 13523 × 14951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2021823730
Product of the distinct prime numbers

The prime factorization of 2021823730 is 2 × 5 × 13523 × 14951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 98, 25, 51, 109, 6926, 208, 85629, 44356, 518863, 461427, 9790099, 6046926, 40411399, 18901725, 525542647, 648645417, 6721337862, 3924687045

Basic calculations (n = 2021823730)

Multiplication

n×y
n×2 4043647460
n×3 6065471190
n×4 8087294920
n×5 10109118650

Division

n÷y
n÷2 1010911865
n÷3 673941243.33333
n÷3 505455932.5
n÷5 404364746

Exponentiation

ny
n2 4087771195191112900
n3 8.2647528052479E+27
n4 1.6709873344234E+37
n5 3.3784418452667E+46

Nth Root

y√n
2√n 44964.694261165
3√n 1264.4871777616
4√n 212.04880160275
5√n 72.635454421338

Divisors of 2021823730

1, 2, 5, 10, 13523, 14951, 27046, 29902, 67615, 74755, 135230, 149510, 202182373, 404364746, 1010911865, 2021823730

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 -2021823729
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 2021823730 can be divided by 16 positive divisors. The sum of these divisors (counting 2021823730) is 1, the average is 0.0625.

Base conversion 2021823730

Base System Value
2 Binary 1111000100000101001010011110010
3 Ternary 12012220102021202101
4 Quaternary 1320200221103302
5 Quinary 13120041324410
6 Senary 532342411014
8 Octal 17040512362
10 Decimal 2021823730
12 Duodecimal 485130a6a
16 Hexadecimal 788294f2
20 Vigesimal 1bbg7j6a
36 Base36 xfqp6a

Cryptographic Hash Functions

md5 e4c772ec323183fb39d9dc976f5d5e9e
sha1 d149132d80a2dfd5f18ed004f23eaf16db38535a
sha256 9a0f9764d5126a9fc1a4d474fb8533b0a607060a7300632a8d518a8678110bbb
sha512 bde2de257a44ad29f374d9627c9e913f15f386639b9b952ed7caaaa2917912ced56f47d3d688c5ebfbc8ed52b1d44767f2a89daac011ad09701857fb7e018759
ripemd-160 cf90ad1fa038f7c0f468502c8abb4b60436b0680

2021823730 as geometric shapes

Circle

Radius = n
Diameter 4043647460
Circumference 12703493154.043
Area 1.2842111956368E+19

Sphere

Radius = n
Volume 3.4619315595603E+28
Surface area 5.1368447825473E+19
Circumference 12703493154.043

Square

Length = n
Perimeter 8087294920
Area 4087771195191112900
Diagonal 2859290539.6938

Cube

Length = n
Surface area 2.4526627171147E+19
Volume 8.2647528052479E+27
Space diagonal 3501901424.3084

Equilateral Triangle

Length = n
Perimeter 6065471190
Area 1.7700568499469E+18
Altitude 1750950712.1542

Triangular Pyramid

Length = n
Surface area 1.7700568499469E+18
Volume 9.7401045890355E+26
Height 953096846.56459