2021813744 (number)

2021813744 is an even 10-digits composite number following 2021813743 and preceding 2021813745. In scientific notation, it is written as 2.021813744 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 1010906864 positive integers (up to 2021813744) that are relatively prime to 2021813744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021813744 × 10^9
Engineering notation 2.021813744 × 10^9

Prime Factorization of 2021813744

Prime Factorization 2 × 2 × 2 × 2 × 126363359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 252726718
Product of the distinct prime numbers

The prime factorization of 2021813744 is 2 × 2 × 2 × 2 × 126363359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 61, 16, 258, 41, 5099, 6780, 26037, 68625, 76025, 499104, 7508817, 8518941, 90136695, 3495936, 729943585, 999534342, 3639603067, 8451409807

Basic calculations (n = 2021813744)

Multiplication

n×y
n×2 4043627488
n×3 6065441232
n×4 8087254976
n×5 10109068720

Division

n÷y
n÷2 1010906872
n÷3 673937914.66667
n÷3 505453436
n÷5 404362748.8

Exponentiation

ny
n2 4087730815427297536
n3 8.2646303444032E+27
n4 1.6709543219394E+37
n5 3.3783584136933E+46

Nth Root

y√n
2√n 44964.583218351
3√n 1264.4850959464
4√n 212.04853976944
5√n 72.635382670367

Divisors of 2021813744

1, 2, 4, 8, 16, 126363359, 252726718, 505453436, 1010906872, 2021813744

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021813743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021813744 can be divided by 10 positive divisors. The sum of these divisors (counting 2021813744) is 1, the average is 0.1.

Base conversion 2021813744

Base System Value
2 Binary 1111000100000100110110111110000
3 Ternary 12012220101210001112
4 Quaternary 1320200212313300
5 Quinary 13120041014434
6 Senary 532342252452
8 Octal 17040466760
10 Decimal 2021813744
12 Duodecimal 485127128
16 Hexadecimal 78826df0
20 Vigesimal 1bbg6e74
36 Base36 xfqhgw

Cryptographic Hash Functions

md5 ce3abbc7cddf0d0feadbc5e9e73ee8df
sha1 3af62f83786e2d35ca887c26abf8de172b2d7216
sha256 6992fef4032e4a3222559b3af4d57b94c30a6d57ba8095823a784d61e5516a73
sha512 a1dffac40b1513349034519c44591e8cdc13a6cd3f9199c9128b5fbc0bc619ee733aec092be16ec4f3473be08fe8c73312c0f73a8fdb8d4b9d261bb6b8bdb32c
ripemd-160 62a9d3516abcf463057eeb3d85502ed12f15b44c

2021813744 as geometric shapes

Circle

Radius = n
Diameter 4043627488
Circumference 12703430410.155
Area 1.2841985099599E+19

Sphere

Radius = n
Volume 3.4618802632817E+28
Surface area 5.1367940398396E+19
Circumference 12703430410.155

Square

Length = n
Perimeter 8087254976
Area 4087730815427297536
Diagonal 2859276417.3571

Cube

Length = n
Surface area 2.4526384892564E+19
Volume 8.2646303444032E+27
Space diagonal 3501884128.0491

Equilateral Triangle

Length = n
Perimeter 6065441232
Area 1.7700393649963E+18
Altitude 1750942064.0245

Triangular Pyramid

Length = n
Surface area 1.7700393649963E+18
Volume 9.7399602675461E+26
Height 953092139.11904