2721361242 (number)

2721361242 is an even 10-digits composite number following 2721361241 and preceding 2721361243. In scientific notation, it is written as 2.721361242 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 865801904 positive integers (up to 2721361242) that are relatively prime to 2721361242.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-one million three hundred sixty-one thousand two hundred forty-two

Notation

Scientific notation 2.721361242 × 10^9
Engineering notation 2.721361242 × 10^9

Prime Factorization of 2721361242

Prime Factorization 2 × 3 × 23 × 467 × 42227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2721361242
Product of the distinct prime numbers

The prime factorization of 2721361242 is 2 × 3 × 23 × 467 × 42227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2721361242)

Multiplication

n×y
n×2 5442722484
n×3 8164083726
n×4 10885444968
n×5 13606806210

Division

n÷y
n÷2 1360680621
n÷3 907120414
n÷3 680340310.5
n÷5 544272248.4

Exponentiation

ny
n2 7405807009459782564
n3 2.0153876161276E+28
n4 5.4845977461364E+37
n5 1.4925571734296E+47

Nth Root

y√n
2√n 52166.667921193
3√n 1396.1392340799
4√n 228.40023625468
5√n 77.082756907296

Divisors of 2721361242

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 -2721361241
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 2721361242 can be divided by 32 positive divisors. The sum of these divisors (counting 2721361242) is 1, the average is 0.03125.

Base conversion 2721361242

Base System Value
2 Binary 10100010001101001010110101011010
3 Ternary 21000122201110211010
4 Quaternary 2202031022311122
5 Quinary 21033132024432
6 Senary 1130012114350
8 Octal 24215126532
10 Decimal 2721361242
12 Duodecimal 63b4659b6
16 Hexadecimal a234ad5a
20 Vigesimal 22a8a322
36 Base36 19087ru

Cryptographic Hash Functions

md5 f4025017b62a336828231df901f5f1e1
sha1 c70ed034f133482cb990a9c9aea3a193286b6071
sha256 d58e2626eacc2f3c75e1e10c1ec54e5f90cf078faf64798b9faef5ae881f1579
sha512 6ac4384d45ec81579fbef4e46bbb1a0e162a56e905168018657cf6058f36c527f30fc17b439a797dd0093bcb97700852be22658b19ab89e093da8ea050b6e4cc
ripemd-160 e8bf521b7b473ce4b1c80cbbf05cb33dde9a425e

2721361242 as geometric shapes

Circle

Radius = n
Diameter 5442722484
Circumference 17098816971.262
Area 2.3266028894823E+19

Sphere

Radius = n
Volume 8.442035905283E+28
Surface area 9.3064115579291E+19
Circumference 17098816971.262

Square

Length = n
Perimeter 10885444968
Area 7405807009459782564
Diagonal 3848585976.5529

Cube

Length = n
Surface area 4.4434842056759E+19
Volume 2.0153876161276E+28
Space diagonal 4713535936.8927

Equilateral Triangle

Length = n
Perimeter 8164083726
Area 3.2068085028585E+18
Altitude 2356767968.4464

Triangular Pyramid

Length = n
Surface area 3.2068085028585E+18
Volume 2.375157083472E+27
Height 1282861992.1843