2021056788 (number)

2021056788 is an even 10-digits composite number following 2021056787 and preceding 2021056789. In scientific notation, it is written as 2.021056788 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 657254080 positive integers (up to 2021056788) that are relatively prime to 2021056788.

Interesting facts

Basic properties

Name

Name two billion twenty-one million fifty-six thousand seven hundred eighty-eight

Notation

Scientific notation 2.021056788 × 10^9
Engineering notation 2.021056788 × 10^9

Prime Factorization of 2021056788

Prime Factorization 2 × 2 × 3 × 41 × 4107839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010528394
Product of the distinct prime numbers

The prime factorization of 2021056788 is 2 × 2 × 3 × 41 × 4107839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 41, 22, 903, 424, 4257, 5565, 54139, 44973, 178929, 692917, 4692795, 5812650, 73149423, 63408419, 368854548, 361587069, 602678919, 6222824020

Basic calculations (n = 2021056788)

Multiplication

n×y
n×2 4042113576
n×3 6063170364
n×4 8084227152
n×5 10105283940

Division

n÷y
n÷2 1010528394
n÷3 673685596
n÷3 505264197
n÷5 404211357.6

Exponentiation

ny
n2 4084670540320876944
n3 8.2553511222591E+27
n4 1.6684533422965E+37
n5 3.3720389529097E+46

Nth Root

y√n
2√n 44956.165183432
3√n 1264.3272708155
4√n 212.02868952911
5√n 72.629942997727

Divisors of 2021056788

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4107839, 8215678, 12323517, 16431356, 24647034, 49294068, 168421399, 336842798, 505264197, 673685596, 1010528394, 2021056788

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 -2021056787
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 2021056788 can be divided by 24 positive divisors. The sum of these divisors (counting 2021056788) is 1, the average is 0.041666666666667.

Base conversion 2021056788

Base System Value
2 Binary 1111000011101101110000100010100
3 Ternary 12012211222022201010
4 Quaternary 1320131232010110
5 Quinary 13114342304123
6 Senary 532314132220
8 Octal 17035560424
10 Decimal 2021056788
12 Duodecimal 484a21070
16 Hexadecimal 7876e114
20 Vigesimal 1bbbc1j8
36 Base36 xfa9ec

Cryptographic Hash Functions

md5 addb8cd162bd415bc059f189a64b3ac7
sha1 977d5eb7b4f65d230358ce069ac8642b977b6f67
sha256 7e96dab3a1f4af05b7eaae30bf2822ea0d8acfe9cf9f1423ecd49677b6f2a50f
sha512 f258b92507ed233b6201351b7954990bd3b0382b6a0d7d1e9943de43b16132820cbc3f001153986917a118a3ec05c36c4ae6cc41d1c33ac25d79aa0b0a364070
ripemd-160 41080bc73746f3f3c402277c9f93cbba4b43aaa0

2021056788 as geometric shapes

Circle

Radius = n
Diameter 4042113576
Circumference 12698674315.337
Area 1.2832370961807E+19

Sphere

Radius = n
Volume 3.4579933917991E+28
Surface area 5.1329483847227E+19
Circumference 12698674315.337

Square

Length = n
Perimeter 8084227152
Area 4084670540320876944
Diagonal 2858205919.9158

Cube

Length = n
Surface area 2.4508023241925E+19
Volume 8.2553511222591E+27
Space diagonal 3500573041.798

Equilateral Triangle

Length = n
Perimeter 6063170364
Area 1.7687142270039E+18
Altitude 1750286520.899

Triangular Pyramid

Length = n
Surface area 1.7687142270039E+18
Volume 9.7290245993757E+26
Height 952735306.6386