2021497852 (number)

2021497852 is an even 10-digits composite number following 2021497851 and preceding 2021497853. In scientific notation, it is written as 2.021497852 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 918862640 positive integers (up to 2021497852) that are relatively prime to 2021497852.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021497852 × 10^9
Engineering notation 2.021497852 × 10^9

Prime Factorization of 2021497852

Prime Factorization 2 × 2 × 11 × 45943133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1010748926
Product of the distinct prime numbers

The prime factorization of 2021497852 is 2 × 2 × 11 × 45943133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021497852)

Multiplication

n×y
n×2 4042995704
n×3 6064493556
n×4 8085991408
n×5 10107489260

Division

n÷y
n÷2 1010748926
n÷3 673832617.33333
n÷3 505374463
n÷5 404299570.4

Exponentiation

ny
n2 4086453565640613904
n3 8.2607571052402E+27
n4 1.6699102744137E+37
n5 3.37572003276E+46

Nth Root

y√n
2√n 44961.070405407
3√n 1264.4192373361
4√n 212.04025656796
5√n 72.633112790613

Divisors of 2021497852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021497851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021497852 can be divided by 12 positive divisors. The sum of these divisors (counting 2021497852) is 1, the average is 0.083333333333333.

Base conversion 2021497852

Base System Value
2 Binary 1111000011111011001101111111100
3 Ternary 12012212210201201211
4 Quaternary 1320133121233330
5 Quinary 13120000412402
6 Senary 532331414204
8 Octal 17037315774
10 Decimal 2021497852
12 Duodecimal 484bb4364
16 Hexadecimal 787d9bfc
20 Vigesimal 1bbe74cc
36 Base36 xfjpq4

Cryptographic Hash Functions

md5 9d7a3ec633126548af696bef63482e8e
sha1 cea5580ec0a3f3561a3c1c184ec1823d4c4526cd
sha256 0d26e0b0446648d067808542f59f525b5b849f83668eeef2d4d260595b9885cd
sha512 9b50ac6b7395f3c1fe2c93c5ab4f32bd75d49e15f3708f7ba5eacd6ce0b2b5dc60e58b0a615780feafe9a4c0afc43b7453650041e450cba8e866a9e553191c24
ripemd-160 8225deeacfe36ee739b52893f562d02bf20d62c0

2021497852 as geometric shapes

Circle

Radius = n
Diameter 4042995704
Circumference 12701445602.181
Area 1.2837972501052E+19

Sphere

Radius = n
Volume 3.460257844655E+28
Surface area 5.1351890004209E+19
Circumference 12701445602.181

Square

Length = n
Perimeter 8085991408
Area 4086453565640613904
Diagonal 2858829678.6065

Cube

Length = n
Surface area 2.4518721393844E+19
Volume 8.2607571052402E+27
Space diagonal 3501336987.0554

Equilateral Triangle

Length = n
Perimeter 6064493556
Area 1.7694862996151E+18
Altitude 1750668493.5277

Triangular Pyramid

Length = n
Surface area 1.7694862996151E+18
Volume 9.7353956114172E+26
Height 952943226.20216