2021056790 (number)

2021056790 is an even 10-digits composite number following 2021056789 and preceding 2021056791. In scientific notation, it is written as 2.021056790 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 765379584 positive integers (up to 2021056790) that are relatively prime to 2021056790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021056790 × 10^9
Engineering notation 2.021056790 × 10^9

Prime Factorization of 2021056790

Prime Factorization 2 × 5 × 19 × 2357 × 4513

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021056790
Product of the distinct prime numbers

The prime factorization of 2021056790 is 2 × 5 × 19 × 2357 × 4513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 45, 78, 453, 47, 7277, 4331, 99127, 93525, 583685, 167705, 6542383, 9308553, 51169636, 36553547, 484395986, 25109109, 378011605, 3687603706

Basic calculations (n = 2021056790)

Multiplication

n×y
n×2 4042113580
n×3 6063170370
n×4 8084227160
n×5 10105283950

Division

n÷y
n÷2 1010528395
n÷3 673685596.66667
n÷3 505264197.5
n÷5 404211358

Exponentiation

ny
n2 4084670548405104100
n3 8.2553511467672E+27
n4 1.6684533489008E+37
n5 3.3720389695942E+46

Nth Root

y√n
2√n 44956.165205676
3√n 1264.3272712325
4√n 212.02868958156
5√n 72.629943012102

Divisors of 2021056790

1, 2, 5, 10, 19, 38, 95, 190, 2357, 4513, 4714, 9026, 11785, 22565, 23570, 44783, 45130, 85747, 89566, 171494, 223915, 428735, 447830, 857470, 10637141, 21274282, 53185705, 106371410, 202105679, 404211358, 1010528395, 2021056790

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 -2021056789
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 2021056790 can be divided by 32 positive divisors. The sum of these divisors (counting 2021056790) is 1, the average is 0.03125.

Base conversion 2021056790

Base System Value
2 Binary 1111000011101101110000100010110
3 Ternary 12012211222022201012
4 Quaternary 1320131232010112
5 Quinary 13114342304130
6 Senary 532314132222
8 Octal 17035560426
10 Decimal 2021056790
12 Duodecimal 484a21072
16 Hexadecimal 7876e116
20 Vigesimal 1bbbc1ja
36 Base36 xfa9ee

Cryptographic Hash Functions

md5 87bd3d413ce548a4db1df635a37c9c71
sha1 fd96ac55540f14792f4106c1b8b2f8cd673625db
sha256 38a2c30466713ad164ab7fcaad98a13ae06881d7b503968c2a931b98fec98264
sha512 c3fee0d998ef8415da143e4f1caaa1ca3029364fb39003152cc18c27f73752f6bdd7e56569d2e6123c4eb48ac898af7347800b3dc80fd803f4c44ca6b3ef5871
ripemd-160 c240b682b71184fff5598350a08348435bc8d77b

2021056790 as geometric shapes

Circle

Radius = n
Diameter 4042113580
Circumference 12698674327.904
Area 1.2832370987204E+19

Sphere

Radius = n
Volume 3.457993402065E+28
Surface area 5.1329483948816E+19
Circumference 12698674327.904

Square

Length = n
Perimeter 8084227160
Area 4084670548405104100
Diagonal 2858205922.7442

Cube

Length = n
Surface area 2.4508023290431E+19
Volume 8.2553511467672E+27
Space diagonal 3500573045.2621

Equilateral Triangle

Length = n
Perimeter 6063170370
Area 1.7687142305045E+18
Altitude 1750286522.631

Triangular Pyramid

Length = n
Surface area 1.7687142305045E+18
Volume 9.7290246282587E+26
Height 952735307.58141