2749668897 (number)

2749668897 is an odd 10-digits composite number following 2749668896 and preceding 2749668898. In scientific notation, it is written as 2.749668897 × 10^9. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 1833112596 positive integers (up to 2749668897) that are relatively prime to 2749668897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.749668897 × 10^9
Engineering notation 2.749668897 × 10^9

Prime Factorization of 2749668897

Prime Factorization 3 × 916556299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2749668897
Product of the distinct prime numbers

The prime factorization of 2749668897 is 3 × 916556299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 94, 97, 479, 232, 7927, 7029, 85317, 7427, 229894, 143206, 9082204, 8273897, 62047599, 60499761, 434106399, 618428441, 7445215247, 1335765787

Basic calculations (n = 2749668897)

Multiplication

n×y
n×2 5499337794
n×3 8249006691
n×4 10998675588
n×5 13748344485

Division

n÷y
n÷2 1374834448.5
n÷3 916556299
n÷3 687417224.25
n÷5 549933779.4

Exponentiation

ny
n2 7560679043129196609
n3 2.0789364005092E+28
n4 5.7163867593213E+37
n5 1.5718170875328E+47

Nth Root

y√n
2√n 52437.28537024
3√n 1400.9634349722
4√n 228.99188931104
5√n 77.242457081847

Divisors of 2749668897

1, 3, 916556299, 2749668897

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 -2749668896
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 2749668897 can be divided by 4 positive divisors. The sum of these divisors (counting 2749668897) is 1, the average is 0.25.

Base conversion 2749668897

Base System Value
2 Binary 10100011111001001001111000100001
3 Ternary 21002121222122121210
4 Quaternary 2203321021320201
5 Quinary 21112403401042
6 Senary 1132502540333
8 Octal 24371117041
10 Decimal 2749668897
12 Duodecimal 648a376a9
16 Hexadecimal a3e49e21
20 Vigesimal 22j58c4h
36 Base36 19h2y3l

Cryptographic Hash Functions

md5 faceacff841af97ba3d8385ea027b50a
sha1 d9d45e4648b8aaf953b11b719d78c47a1fff9cc4
sha256 e4f15218af91c4a24c79c593f1cd50db65b4020dc53a875bc18bf4842b10abcf
sha512 2a769547312f82d00b0d0d1c0abb4b2a04a7a9e0fddc3e082a3eb6bd44567f1ad4e0df0ae036ab8f9f0c9dd147130ebf1d97924de0eb964b8b079d5002da3af0
ripemd-160 26c53d73e79178835fb6c7c904b6c9230164f99b

2749668897 as geometric shapes

Circle

Radius = n
Diameter 5499337794
Circumference 17276679213.239
Area 2.3752573738045E+19

Sphere

Radius = n
Volume 8.7082284308268E+28
Surface area 9.501029495218E+19
Circumference 17276679213.239

Square

Length = n
Perimeter 10998675588
Area 7560679043129196609
Diagonal 3888619046.1729

Cube

Length = n
Surface area 4.5364074258775E+19
Volume 2.0789364005092E+28
Space diagonal 4762566233.5959

Equilateral Triangle

Length = n
Perimeter 8249006691
Area 3.2738700606053E+18
Altitude 2381283116.7979

Triangular Pyramid

Length = n
Surface area 3.2738700606053E+18
Volume 2.4500500440927E+27
Height 1296206348.7243