2749668893 (number)

2749668893 is an odd 10-digits composite number following 2749668892 and preceding 2749668894. In scientific notation, it is written as 2.749668893 × 10^9. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 2587923648 positive integers (up to 2749668893) that are relatively prime to 2749668893.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-nine million six hundred sixty-eight thousand eight hundred ninety-three

Notation

Scientific notation 2.749668893 × 10^9
Engineering notation 2.749668893 × 10^9

Prime Factorization of 2749668893

Prime Factorization 17 × 161745229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2749668893
Product of the distinct prime numbers

The prime factorization of 2749668893 is 17 × 161745229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 86, 89, 690, 394, 2997, 4581, 24996, 88207, 321141, 312656, 7382493, 3328311, 79162189, 99043247, 652364445, 90129760, 9293061062, 1708739206

Basic calculations (n = 2749668893)

Multiplication

n×y
n×2 5499337786
n×3 8249006679
n×4 10998675572
n×5 13748344465

Division

n÷y
n÷2 1374834446.5
n÷3 916556297.66667
n÷3 687417223.25
n÷5 549933778.6

Exponentiation

ny
n2 7560679021131845449
n3 2.0789363914364E+28
n4 5.7163867260583E+37
n5 1.5718170761001E+47

Nth Root

y√n
2√n 52437.285332099
3√n 1400.9634342929
4√n 228.99188922776
5√n 77.242457059374

Divisors of 2749668893

1, 17, 161745229, 2749668893

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 -2749668892
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 2749668893 can be divided by 4 positive divisors. The sum of these divisors (counting 2749668893) is 1, the average is 0.25.

Base conversion 2749668893

Base System Value
2 Binary 10100011111001001001111000011101
3 Ternary 21002121222122121122
4 Quaternary 2203321021320131
5 Quinary 21112403401033
6 Senary 1132502540325
8 Octal 24371117035
10 Decimal 2749668893
12 Duodecimal 648a376a5
16 Hexadecimal a3e49e1d
20 Vigesimal 22j58c4d
36 Base36 19h2y3h

Cryptographic Hash Functions

md5 287ee7b0191212c3bcac3eecafe62269
sha1 0ab19fd7da37375ee1321670bf4ab6eb87f2f82a
sha256 c71ee98606397a76259d27186eb23eb451fb800738916ebe740f3a70feaf9ece
sha512 f9eb08ee2abb9815912573f71df1b6768ad074cc8e061420a8b8531f1e6db03bb303c95b226299ea7210a38b4dd7c7c00e9880b74eded176f35e9ca03af3439c
ripemd-160 f9fffff2734323b021482ff78db45cf3df93658e

2749668893 as geometric shapes

Circle

Radius = n
Diameter 5499337786
Circumference 17276679188.106
Area 2.3752573668938E+19

Sphere

Radius = n
Volume 8.7082283928227E+28
Surface area 9.5010294675753E+19
Circumference 17276679188.106

Square

Length = n
Perimeter 10998675572
Area 7560679021131845449
Diagonal 3888619040.516

Cube

Length = n
Surface area 4.5364074126791E+19
Volume 2.0789363914364E+28
Space diagonal 4762566226.6677

Equilateral Triangle

Length = n
Perimeter 8249006679
Area 3.2738700510801E+18
Altitude 2381283113.3338

Triangular Pyramid

Length = n
Surface area 3.2738700510801E+18
Volume 2.4500500334003E+27
Height 1296206346.8387