2720291381 (number)

2720291381 is an odd 10-digits composite number following 2720291380 and preceding 2720291382. In scientific notation, it is written as 2.720291381 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 2719464000 positive integers (up to 2720291381) that are relatively prime to 2720291381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.720291381 × 10^9
Engineering notation 2.720291381 × 10^9

Prime Factorization of 2720291381

Prime Factorization 3301 × 824081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2720291381
Product of the distinct prime numbers

The prime factorization of 2720291381 is 3301 × 824081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 12, 50, 194, 732, 9380, 2511, 15306, 60925, 945276, 475548, 6043457, 3073633, 73947275, 1875082, 867465839, 780866683, 687298715, 5469842470

Basic calculations (n = 2720291381)

Multiplication

n×y
n×2 5440582762
n×3 8160874143
n×4 10881165524
n×5 13601456905

Division

n÷y
n÷2 1360145690.5
n÷3 906763793.66667
n÷3 680072845.25
n÷5 544058276.2

Exponentiation

ny
n2 7399985197542887161
n3 2.0130115952403E+28
n4 5.4759780923854E+37
n5 1.4896256007261E+47

Nth Root

y√n
2√n 52156.41265463
3√n 1395.9562532644
4√n 228.37778494116
5√n 77.076695175722

Divisors of 2720291381

1, 3301, 824081, 2720291381

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2720291380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2720291381 can be divided by 4 positive divisors. The sum of these divisors (counting 2720291381) is 1, the average is 0.25.

Base conversion 2720291381

Base System Value
2 Binary 10100010001001000101101000110101
3 Ternary 21000120201010020122
4 Quaternary 2202021011220311
5 Quinary 21032343311011
6 Senary 1125533141325
8 Octal 24211055065
10 Decimal 2720291381
12 Duodecimal 63b02a845
16 Hexadecimal a2245a35
20 Vigesimal 22a1g891
36 Base36 18zla9h

Cryptographic Hash Functions

md5 5b8765e7161eb84b4077acd0cfec54bb
sha1 f7951c0142650d4191e6bb9a65aec15796d1373c
sha256 8efe2cb957b9ab848412e28fb303b4c28a37b9d9f96c7d7836eef9e7c25df26d
sha512 f71a37573d799a85c11293619e4c4b48ae88a920f8573c24a28aee158f0ed7640e872ef873c56d0afd8528aa7eaecccacc21e3697a8e1f252d8abee74b2076fc
ripemd-160 b954124e1e3d3272abd4dd41a56e967aebc4375c

2720291381 as geometric shapes

Circle

Radius = n
Diameter 5440582762
Circumference 17092094836.346
Area 2.3247739133274E+19

Sphere

Radius = n
Volume 8.4320832522642E+28
Surface area 9.2990956533096E+19
Circumference 17092094836.346

Square

Length = n
Perimeter 10881165524
Area 7399985197542887161
Diagonal 3847072964.6168

Cube

Length = n
Surface area 4.4399911185257E+19
Volume 2.0130115952403E+28
Space diagonal 4711682883.2837

Equilateral Triangle

Length = n
Perimeter 8160874143
Area 3.2042875843505E+18
Altitude 2355841441.6419

Triangular Pyramid

Length = n
Surface area 3.2042875843505E+18
Volume 2.3723569160027E+27
Height 1282357654.8723