2021987324 (number)

2021987324 is an even 10-digits composite number following 2021987323 and preceding 2021987325. In scientific notation, it is written as 2.021987324 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 840460800 positive integers (up to 2021987324) that are relatively prime to 2021987324.

Interesting facts

Basic properties

Name

Name two billion twenty-one million nine hundred eighty-seven thousand three hundred twenty-four

Notation

Scientific notation 2.021987324 × 10^9
Engineering notation 2.021987324 × 10^9

Prime Factorization of 2021987324

Prime Factorization 2 × 2 × 7 × 41 × 173 × 10181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1010993662
Product of the distinct prime numbers

The prime factorization of 2021987324 is 2 × 2 × 7 × 41 × 173 × 10181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 35, 69, 226, 970, 1384, 1330, 39121, 91471, 585650, 404980, 5907775, 6843365, 73993754, 36144412, 120281428, 136581757, 5870943373, 1715435364

Basic calculations (n = 2021987324)

Multiplication

n×y
n×2 4043974648
n×3 6065961972
n×4 8087949296
n×5 10109936620

Division

n÷y
n÷2 1010993662
n÷3 673995774.66667
n÷3 505496831
n÷5 404397464.8

Exponentiation

ny
n2 4088432738416680976
n3 8.2667591721051E+27
n4 1.6715282256557E+37
n5 3.3798088839841E+46

Nth Root

y√n
2√n 44966.513362724
3√n 1264.5212817792
4√n 212.05309090585
5√n 72.636629829439

Divisors of 2021987324

1, 2, 4, 7, 14, 28, 41, 82, 164, 173, 287, 346, 574, 692, 1148, 1211, 2422, 4844, 7093, 10181, 14186, 20362, 28372, 40724, 49651, 71267, 99302, 142534, 198604, 285068, 417421, 834842, 1669684, 1761313, 2921947, 3522626, 5843894, 7045252, 11687788, 12329191, 24658382, 49316764, 72213833, 144427666, 288855332, 505496831, 1010993662, 2021987324

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021987323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021987324 can be divided by 48 positive divisors. The sum of these divisors (counting 2021987324) is 1, the average is 0.020833333333333.

Base conversion 2021987324

Base System Value
2 Binary 1111000100001010001001111111100
3 Ternary 12012220201121011102
4 Quaternary 1320201101033330
5 Quinary 13120112043244
6 Senary 532350112232
8 Octal 17041211774
10 Decimal 2021987324
12 Duodecimal 4851ab678
16 Hexadecimal 788513fc
20 Vigesimal 1bbh8864
36 Base36 xfu7ek

Cryptographic Hash Functions

md5 6a49806e128d6ccfe2e4f32aedd2b8d2
sha1 d3395d6dca60b90af9033077e16a9d418154c8b0
sha256 c76057ee2fe319129299eb119f12d769f2c2e64a80e11d8df77d75f137f8021e
sha512 083d9f1dafcbea60e90dcd2351c9dad6f4f72f5ec629d7756d74a225457e123cadb86d0462d9eaf2fd42980286810b8043f7284eb378f12f7ab5ca405dd0b7b7
ripemd-160 0831c5d5938a89b12ef3732d40c0f72fbd13e0af

2021987324 as geometric shapes

Circle

Radius = n
Diameter 4043974648
Circumference 12704521045.46
Area 1.2844190255706E+19

Sphere

Radius = n
Volume 3.4627719845442E+28
Surface area 5.1376761022823E+19
Circumference 12704521045.46

Square

Length = n
Perimeter 8087949296
Area 4088432738416680976
Diagonal 2859521896.5473

Cube

Length = n
Surface area 2.45305964305E+19
Volume 8.2667591721051E+27
Space diagonal 3502184777.4282

Equilateral Triangle

Length = n
Perimeter 6065961972
Area 1.7703433065664E+18
Altitude 1751092388.7141

Triangular Pyramid

Length = n
Surface area 1.7703433065664E+18
Volume 9.7424691150527E+26
Height 953173965.51576