2021657350 (number)

2021657350 is an even 10-digits composite number following 2021657349 and preceding 2021657351. In scientific notation, it is written as 2.021657350 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 807273600 positive integers (up to 2021657350) that are relatively prime to 2021657350.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021657350 × 10^9
Engineering notation 2.021657350 × 10^9

Prime Factorization of 2021657350

Prime Factorization 2 × 5 × 5 × 587 × 68881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 404331470
Product of the distinct prime numbers

The prime factorization of 2021657350 is 2 × 5 × 5 × 587 × 68881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 46, 66, 632, 580, 5018, 740, 1461, 99121, 11642, 916505, 7094594, 4692489, 76403213, 30551838, 653126168, 27658877, 8349281922, 17828280

Basic calculations (n = 2021657350)

Multiplication

n×y
n×2 4043314700
n×3 6064972050
n×4 8086629400
n×5 10108286750

Division

n÷y
n÷2 1010828675
n÷3 673885783.33333
n÷3 505414337.5
n÷5 404331470

Exponentiation

ny
n2 4087098440809022500
n3 8.2627126030351E+27
n4 1.6704373664864E+37
n5 3.3770519796718E+46

Nth Root

y√n
2√n 44962.844104883
3√n 1264.4524910668
4√n 212.04443898599
5√n 72.634258918036

Divisors of 2021657350

1, 2, 5, 10, 25, 50, 587, 1174, 2935, 5870, 14675, 29350, 68881, 137762, 344405, 688810, 1722025, 3444050, 40433147, 80866294, 202165735, 404331470, 1010828675, 2021657350

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 -2021657349
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 2021657350 can be divided by 24 positive divisors. The sum of these divisors (counting 2021657350) is 1, the average is 0.041666666666667.

Base conversion 2021657350

Base System Value
2 Binary 1111000100000000000101100000110
3 Ternary 12012220002211112011
4 Quaternary 1320200000230012
5 Quinary 13120021013400
6 Senary 532335044434
8 Octal 17040005406
10 Decimal 2021657350
12 Duodecimal 48507071a
16 Hexadecimal 78800b06
20 Vigesimal 1bbf737a
36 Base36 xfn4sm

Cryptographic Hash Functions

md5 0413abeafc43f58059cd345498230955
sha1 61eece6afbd5ffe59b46434f4a3b5d02317a5b74
sha256 96e8066894286750bae4406ae714738c987e661899ea6cdfd131a33e223b0871
sha512 2b4eb64d5f2ffed44b1eae2722b66e1d23f8f1d3d49cd86956e64bc9162cd2ab2c70340720e47ac981dc9dde57983ce4e6908b05b062d710e657c4eedb4e0e27
ripemd-160 dcde51993a0653c02636c236d5b120456f3438a4

2021657350 as geometric shapes

Circle

Radius = n
Diameter 4043314700
Circumference 12702447757.672
Area 1.2839998436144E+19

Sphere

Radius = n
Volume 3.4610769616558E+28
Surface area 5.1359993744576E+19
Circumference 12702447757.672

Square

Length = n
Perimeter 8086629400
Area 4087098440809022500
Diagonal 2859055242.8413

Cube

Length = n
Surface area 2.4522590644854E+19
Volume 8.2627126030351E+27
Space diagonal 3501613245.6951

Equilateral Triangle

Length = n
Perimeter 6064972050
Area 1.7697655387542E+18
Altitude 1750806622.8475

Triangular Pyramid

Length = n
Surface area 1.7697655387542E+18
Volume 9.7377001876694E+26
Height 953018414.28042