2021497848 (number)

2021497848 is an even 10-digits composite number following 2021497847 and preceding 2021497849. In scientific notation, it is written as 2.021497848 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 645304320 positive integers (up to 2021497848) that are relatively prime to 2021497848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021497848 × 10^9
Engineering notation 2.021497848 × 10^9

Prime Factorization of 2021497848

Prime Factorization 2 × 2 × 2 × 873 × 31 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 505374462
Product of the distinct prime numbers

The prime factorization of 2021497848 is 2 × 2 × 2 × 873 × 31 × 9337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021497848)

Multiplication

n×y
n×2 4042995696
n×3 6064493544
n×4 8085991392
n×5 10107489240

Division

n÷y
n÷2 1010748924
n÷3 673832616
n÷3 505374462
n÷5 404299569.6

Exponentiation

ny
n2 4086453549468631104
n3 8.2607570562028E+27
n4 1.6699102611965E+37
n5 3.3757199993618E+46

Nth Root

y√n
2√n 44961.070360924
3√n 1264.4192365021
4√n 212.04025646307
5√n 72.633112761868

Divisors of 2021497848

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 -2021497847
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 2021497848 can be divided by 32 positive divisors. The sum of these divisors (counting 2021497848) is 1, the average is 0.03125.

Base conversion 2021497848

Base System Value
2 Binary 1111000011111011001101111111000
3 Ternary 12012212210201201200
4 Quaternary 1320133121233320
5 Quinary 13120000412343
6 Senary 532331414200
8 Octal 17037315770
10 Decimal 2021497848
12 Duodecimal 484bb4360
16 Hexadecimal 787d9bf8
20 Vigesimal 1bbe74c8
36 Base36 xfjpq0

Cryptographic Hash Functions

md5 d3ffc0e5cad6554744d5f41f23a4c574
sha1 68dc55eda4b1f3fa3a92c2690454e93aa185a534
sha256 f40c2231b4819c9d86236557c83c3facc58a5635ccd7d18fdd0fc7aef5c31349
sha512 66257b479e6dd82db1a09d237cccb4a966042d053f61615939250631ffbb4a1a504c12132059d6dde73e13f5e7c82934ceac181ae2d3235cb012249bb3d41154
ripemd-160 154ecfa1175b4358e9e1313cda897366bdb46d1a

2021497848 as geometric shapes

Circle

Radius = n
Diameter 4042995696
Circumference 12701445577.049
Area 1.2837972450247E+19

Sphere

Radius = n
Volume 3.4602578241142E+28
Surface area 5.1351889800986E+19
Circumference 12701445577.049

Square

Length = n
Perimeter 8085991392
Area 4086453549468631104
Diagonal 2858829672.9496

Cube

Length = n
Surface area 2.4518721296812E+19
Volume 8.2607570562028E+27
Space diagonal 3501336980.1271

Equilateral Triangle

Length = n
Perimeter 6064493544
Area 1.7694862926125E+18
Altitude 1750668490.0636

Triangular Pyramid

Length = n
Surface area 1.7694862926125E+18
Volume 9.735395553626E+26
Height 952943224.31654