2021628164 (number)

2021628164 is an even 10-digits composite number following 2021628163 and preceding 2021628165. In scientific notation, it is written as 2.021628164 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 944375040 positive integers (up to 2021628164) that are relatively prime to 2021628164.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred twenty-eight thousand one hundred sixty-four

Notation

Scientific notation 2.021628164 × 10^9
Engineering notation 2.021628164 × 10^9

Prime Factorization of 2021628164

Prime Factorization 2 × 2 × 41 × 3683 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010814082
Product of the distinct prime numbers

The prime factorization of 2021628164 is 2 × 2 × 41 × 3683 × 3347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 50, 35, 403, 916, 9194, 3973, 46637, 93437, 443496, 671184, 476677, 522687, 44826247, 43477428, 145262437, 778273005, 9249610636, 9306730331

Basic calculations (n = 2021628164)

Multiplication

n×y
n×2 4043256328
n×3 6064884492
n×4 8086512656
n×5 10108140820

Division

n÷y
n÷2 1010814082
n÷3 673876054.66667
n÷3 505407041
n÷5 404325632.8

Exponentiation

ny
n2 4086980433478010896
n3 8.2623547500361E+27
n4 1.6703409063632E+37
n5 3.3768082197852E+46

Nth Root

y√n
2√n 44962.51954684
3√n 1264.4464062097
4√n 212.04367367795
5√n 72.634049197459

Divisors of 2021628164

1, 2, 4, 41, 82, 164, 3347, 3683, 6694, 7366, 13388, 14732, 137227, 151003, 274454, 302006, 548908, 604012, 12327001, 24654002, 49308004, 505407041, 1010814082, 2021628164

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 -2021628163
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 2021628164 can be divided by 24 positive divisors. The sum of these divisors (counting 2021628164) is 1, the average is 0.041666666666667.

Base conversion 2021628164

Base System Value
2 Binary 1111000011111111001100100000100
3 Ternary 12012220001100111012
4 Quaternary 1320133321210010
5 Quinary 13120014100124
6 Senary 532334301352
8 Octal 17037714404
10 Decimal 2021628164
12 Duodecimal 485057858
16 Hexadecimal 787f9904
20 Vigesimal 1bbf3a84
36 Base36 xfmi9w

Cryptographic Hash Functions

md5 54870aa7e63d7146e1f069ae8304f693
sha1 775f855031165af843b6e922ded6cbee7b161bdb
sha256 1c6f4b79fe13514cd4cd9af1b7ea8a6f89bcfee5e12a7a48dc88ccbe63ce7bac
sha512 5115f89f060e3cde6df0d383e067271575bc852b4b33ef4cf4f0a2988ae47f6ddd824fbe32a820f4a28a1591a537235bdff7860a6fb2c335e45f0fe650d3d9be
ripemd-160 84cbad1fc31b23b259cc07af9025c16f57608636

2021628164 as geometric shapes

Circle

Radius = n
Diameter 4043256328
Circumference 12702264376.625
Area 1.283962770518E+19

Sphere

Radius = n
Volume 3.4609270645421E+28
Surface area 5.1358510820719E+19
Circumference 12702264376.625

Square

Length = n
Perimeter 8086512656
Area 4086980433478010896
Diagonal 2859013967.6042

Cube

Length = n
Surface area 2.4521882600868E+19
Volume 8.2623547500361E+27
Space diagonal 3501562694.0602

Equilateral Triangle

Length = n
Perimeter 6064884492
Area 1.7697144400809E+18
Altitude 1750781347.0301

Triangular Pyramid

Length = n
Surface area 1.7697144400809E+18
Volume 9.7372784538657E+26
Height 953004655.86807