2729129813 (number)

2729129813 is an odd 10-digits composite number following 2729129812 and preceding 2729129814. In scientific notation, it is written as 2.729129813 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 2642889600 positive integers (up to 2729129813) that are relatively prime to 2729129813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.729129813 × 10^9
Engineering notation 2.729129813 × 10^9

Prime Factorization of 2729129813

Prime Factorization 79 × 61 × 1087 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2729129813
Product of the distinct prime numbers

The prime factorization of 2729129813 is 79 × 61 × 1087 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 34, 37, 11, 284, 7288, 1157, 19653, 31896, 570361, 577991, 9399881, 7404183, 75936403, 52138633, 261245162, 607323887, 4205636047, 635410128

Basic calculations (n = 2729129813)

Multiplication

n×y
n×2 5458259626
n×3 8187389439
n×4 10916519252
n×5 13645649065

Division

n÷y
n÷2 1364564906.5
n÷3 909709937.66667
n÷3 682282453.25
n÷5 545825962.6

Exponentiation

ny
n2 7448149536205414969
n3 2.032696695094E+28
n4 5.5474931513677E+37
n5 1.5139828946811E+47

Nth Root

y√n
2√n 52241.074003125
3√n 1397.4664745761
4√n 228.56306351448
5√n 77.126715809507

Divisors of 2729129813

1, 61, 79, 521, 1087, 4819, 31781, 41159, 66307, 85873, 566327, 2510699, 5238253, 34545947, 44739833, 2729129813

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2729129812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2729129813 can be divided by 16 positive divisors. The sum of these divisors (counting 2729129813) is 1, the average is 0.0625.

Base conversion 2729129813

Base System Value
2 Binary 10100010101010110011011101010101
3 Ternary 21001012100011021222
4 Quaternary 2202222303131111
5 Quinary 21042124123223
6 Senary 1130450420125
8 Octal 24252633525
10 Decimal 2729129813
12 Duodecimal 641b91645
16 Hexadecimal a2ab3755
20 Vigesimal 22ch14ad
36 Base36 194uq1h

Cryptographic Hash Functions

md5 69ab291d437f9e97b7d1e2252fc2ce62
sha1 4ecaf8961029b08ef2feede4b346c56cad8364e2
sha256 0604f670e16dc005bc7e53f240422eb4fb5a70d65f90efc1fa1eb3b1806446ac
sha512 e5e808eba6c618d61dc68653615f7fc9e91c1ebb9dd365fb42307dd4fb635bf50eb11aada72238fa10e8ec5d688e4583e62439c1521728d5cc6a86217c5428c3
ripemd-160 79a542fe1f394a19d750bae9fd59bf67c3789ab2

2729129813 as geometric shapes

Circle

Radius = n
Diameter 5458259626
Circumference 17147628342.427
Area 2.3399051865781E+19

Sphere

Radius = n
Volume 8.5145400057115E+28
Surface area 9.3596207463125E+19
Circumference 17147628342.427

Square

Length = n
Perimeter 10916519252
Area 7448149536205414969
Diagonal 3859572395.0213

Cube

Length = n
Surface area 4.4688897217232E+19
Volume 2.032696695094E+28
Space diagonal 4726991496.5669

Equilateral Triangle

Length = n
Perimeter 8187389439
Area 3.2251433547696E+18
Altitude 2363495748.2835

Triangular Pyramid

Length = n
Surface area 3.2251433547696E+18
Volume 2.3955560286608E+27
Height 1286524131.6738