2738996881 (number)

2738996881 is an odd 10-digits composite number following 2738996880 and preceding 2738996882. In scientific notation, it is written as 2.738996881 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 2709120000 positive integers (up to 2738996881) that are relatively prime to 2738996881.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-eight million nine hundred ninety-six thousand eight hundred eighty-one

Notation

Scientific notation 2.738996881 × 10^9
Engineering notation 2.738996881 × 10^9

Prime Factorization of 2738996881

Prime Factorization 101 × 1021 × 26561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2738996881
Product of the distinct prime numbers

The prime factorization of 2738996881 is 101 × 1021 × 26561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2738996881)

Multiplication

n×y
n×2 5477993762
n×3 8216990643
n×4 10955987524
n×5 13694984405

Division

n÷y
n÷2 1369498440.5
n÷3 912998960.33333
n÷3 684749220.25
n÷5 547799376.2

Exponentiation

ny
n2 7502103914127728161
n3 2.0548239221734E+28
n4 5.6281563138371E+37
n5 1.541550258938E+47

Nth Root

y√n
2√n 52335.426634355
3√n 1399.1486117682
4√n 228.76937433659
5√n 77.182405088875

Divisors of 2738996881

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2738996880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2738996881 can be divided by 8 positive divisors. The sum of these divisors (counting 2738996881) is 1, the average is 0.125.

Base conversion 2738996881

Base System Value
2 Binary 10100011010000011100011010010001
3 Ternary 21001212220110100221
4 Quaternary 2203100130122101
5 Quinary 21102140400011
6 Senary 1131442113041
8 Octal 24320343221
10 Decimal 2738996881
12 Duodecimal 64534b781
16 Hexadecimal a341c691
20 Vigesimal 22fiec41
36 Base36 19aq7ip

Cryptographic Hash Functions

md5 9c074cfd74a6e55d41cd514c696591ef
sha1 7e48eb80ddf82509cb0543ef35966a4818ea4a35
sha256 c49fa020386f000f2a51d70da1aeac6fab4afcf06d885d719446a34383f03893
sha512 1abd8115ad70e83e103b60b997938d00e5a655ef926a9b126b1348161a487c817433006dd91ac2794e02bfabfac2d28a0f10997748612c476484254c905dcb4e
ripemd-160 484c26c13ebe43837a571630e58953bd68413bd5

2738996881 as geometric shapes

Circle

Radius = n
Diameter 5477993762
Circumference 17209624959.11
Area 2.3568554543091E+19

Sphere

Radius = n
Volume 8.6072263177606E+28
Surface area 9.4274218172364E+19
Circumference 17209624959.11

Square

Length = n
Perimeter 10955987524
Area 7502103914127728161
Diagonal 3873526536.4078

Cube

Length = n
Surface area 4.5012623484766E+19
Volume 2.0548239221734E+28
Space diagonal 4744081759.6647

Equilateral Triangle

Length = n
Perimeter 8216990643
Area 3.2485062857326E+18
Altitude 2372040879.8323

Triangular Pyramid

Length = n
Surface area 3.2485062857326E+18
Volume 2.4216332158552E+27
Height 1291175512.1359