2021147232 (number)

2021147232 is an even 10-digits composite number following 2021147231 and preceding 2021147233. In scientific notation, it is written as 2.021147232 × 10^9. The sum of its digits is 24. It has a total of 9 prime factors and 96 positive divisors. There are 607412736 positive integers (up to 2021147232) that are relatively prime to 2021147232.

Interesting facts

Basic properties

Name

Name two billion twenty-one million one hundred forty-seven thousand two hundred thirty-two

Notation

Scientific notation 2.021147232 × 10^9
Engineering notation 2.021147232 × 10^9

Prime Factorization of 2021147232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 3 × 43 × 37663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 126321702
Product of the distinct prime numbers

The prime factorization of 2021147232 is 2 × 2 × 2 × 2 × 2 × 13 × 3 × 43 × 37663. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021147232)

Multiplication

n×y
n×2 4042294464
n×3 6063441696
n×4 8084588928
n×5 10105736160

Division

n÷y
n÷2 1010573616
n÷3 673715744
n÷3 505286808
n÷5 404229446.4

Exponentiation

ny
n2 4085036133421261824
n3 8.2564594736844E+27
n4 1.6687520211357E+37
n5 3.3727935284129E+46

Nth Root

y√n
2√n 44957.171085379
3√n 1264.3461304389
4√n 212.03106160508
5√n 72.630593036363

Divisors of 2021147232

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021147231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021147232 can be divided by 96 positive divisors. The sum of these divisors (counting 2021147232) is 1, the average is 0.010416666666667.

Base conversion 2021147232

Base System Value
2 Binary 1111000011110000100001001100000
3 Ternary 12012212010220202220
4 Quaternary 1320132010021200
5 Quinary 13114403202412
6 Senary 532320111040
8 Octal 17036041140
10 Decimal 2021147232
12 Duodecimal 484a65480
16 Hexadecimal 78784260
20 Vigesimal 1bbc381c
36 Base36 xfc76o

Cryptographic Hash Functions

md5 4e4a469eaca3267a112444ace0db0438
sha1 21ed09892270b4cb450eb355595ffde4af5d7c0e
sha256 a7bf6a354654d2ce9d855fd689f12ab88ea3ededce78304bd204780a9c16313b
sha512 cd25fdc38302e56cd93204894e33563dfe9f850e3aca727055662f42ca7417e6ff97eb48b55f1bd3f2a17e45e01491fd4dea2e067f291f0d4f2f0496b9e4e219
ripemd-160 3f71838b3dcd7040185784223720fbe108fbe6a3

2021147232 as geometric shapes

Circle

Radius = n
Diameter 4042294464
Circumference 12699242591.749
Area 1.2833519506405E+19

Sphere

Radius = n
Volume 3.4584576569585E+28
Surface area 5.133407802562E+19
Circumference 12699242591.749

Square

Length = n
Perimeter 8084588928
Area 4085036133421261824
Diagonal 2858333827.0472

Cube

Length = n
Surface area 2.4510216800528E+19
Volume 8.2564594736844E+27
Space diagonal 3500729695.4012

Equilateral Triangle

Length = n
Perimeter 6063441696
Area 1.7688725334601E+18
Altitude 1750364847.7006

Triangular Pyramid

Length = n
Surface area 1.7688725334601E+18
Volume 9.7303308040569E+26
Height 952777942.34908