2021072028 (number)

2021072028 is an even 10-digits composite number following 2021072027 and preceding 2021072029. In scientific notation, it is written as 2.021072028 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 638233200 positive integers (up to 2021072028) that are relatively prime to 2021072028.

Interesting facts

Basic properties

Name

Name two billion twenty-one million seventy-two thousand twenty-eight

Notation

Scientific notation 2.021072028 × 10^9
Engineering notation 2.021072028 × 10^9

Prime Factorization of 2021072028

Prime Factorization 2 × 2 × 3 × 19 × 8864351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010536014
Product of the distinct prime numbers

The prime factorization of 2021072028 is 2 × 2 × 3 × 19 × 8864351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 6, 38, 66, 675, 2904, 9126, 16286, 51121, 471185, 720735, 5083203, 9059365, 11281988, 12117219, 596773716, 863186386, 1200152432, 3223313173

Basic calculations (n = 2021072028)

Multiplication

n×y
n×2 4042144056
n×3 6063216084
n×4 8084288112
n×5 10105360140

Division

n÷y
n÷2 1010536014
n÷3 673690676
n÷3 505268007
n÷5 404214405.6

Exponentiation

ny
n2 4084732142364032784
n3 8.2555378748045E+27
n4 1.6685036674862E+37
n5 3.3721660909717E+46

Nth Root

y√n
2√n 44956.334681555
3√n 1264.3304487402
4√n 212.02908923437
5√n 72.630052532204

Divisors of 2021072028

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8864351, 17728702, 26593053, 35457404, 53186106, 106372212, 168422669, 336845338, 505268007, 673690676, 1010536014, 2021072028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021072027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021072028 can be divided by 24 positive divisors. The sum of these divisors (counting 2021072028) is 1, the average is 0.041666666666667.

Base conversion 2021072028

Base System Value
2 Binary 1111000011101110001110010011100
3 Ternary 12012212000002121120
4 Quaternary 1320131301302130
5 Quinary 13114343301103
6 Senary 532314330540
8 Octal 17035616234
10 Decimal 2021072028
12 Duodecimal 484a29a50
16 Hexadecimal 78771c9c
20 Vigesimal 1bbbe018
36 Base36 xfal5o

Cryptographic Hash Functions

md5 2587f27886803c9e7bfae4cb9d2e80cd
sha1 3ff7c130498f1e3bdaf41426bac09615713a9f90
sha256 6e7fcb4b0a258784e5a413eca103bb12c11982127a9c5abcd9e27009de09c0b8
sha512 7ef7a23d4f29fc0ca51d374763cc5e9293acda1188b2e62e44222b31f95710a878895b333100be6321366c40c5e5745b645fee7366f23e8d3e8a76f4e92e6080
ripemd-160 5f9c875e0bfa467a46b9096b2d45151f8ee1a150

2021072028 as geometric shapes

Circle

Radius = n
Diameter 4042144056
Circumference 12698770071.081
Area 1.2832564490333E+19

Sphere

Radius = n
Volume 3.4580716185224E+28
Surface area 5.1330257961332E+19
Circumference 12698770071.081

Square

Length = n
Perimeter 8084288112
Area 4084732142364032784
Diagonal 2858227472.5305

Cube

Length = n
Surface area 2.4508392854184E+19
Volume 8.2555378748045E+27
Space diagonal 3500599438.2523

Equilateral Triangle

Length = n
Perimeter 6063216084
Area 1.768740901471E+18
Altitude 1750299719.1261

Triangular Pyramid

Length = n
Surface area 1.768740901471E+18
Volume 9.729244689361E+26
Height 952742490.8435