2750893721 (number)

2750893721 is an odd 10-digits composite number following 2750893720 and preceding 2750893722. In scientific notation, it is written as 2.750893721 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 2737856100 positive integers (up to 2750893721) that are relatively prime to 2750893721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.750893721 × 10^9
Engineering notation 2.750893721 × 10^9

Prime Factorization of 2750893721

Prime Factorization 211 × 13037411

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2750893721
Product of the distinct prime numbers

The prime factorization of 2750893721 is 211 × 13037411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 91, 9, 396, 655, 1953, 4076, 46287, 34161, 814069, 579130, 3993949, 8503430, 61246114, 45221343, 861490692, 554588933, 6164953661, 2418315803

Basic calculations (n = 2750893721)

Multiplication

n×y
n×2 5501787442
n×3 8252681163
n×4 11003574884
n×5 13754468605

Division

n÷y
n÷2 1375446860.5
n÷3 916964573.66667
n÷3 687723430.25
n÷5 550178744.2

Exponentiation

ny
n2 7567416264237225841
n3 2.0817157885483E+28
n4 5.7265788916242E+37
n5 1.575320991578E+47

Nth Root

y√n
2√n 52448.963011675
3√n 1401.1714210948
4√n 229.0173858284
5√n 77.249337296607

Divisors of 2750893721

1, 211, 13037411, 2750893721

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 -2750893720
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 2750893721 can be divided by 4 positive divisors. The sum of these divisors (counting 2750893721) is 1, the average is 0.25.

Base conversion 2750893721

Base System Value
2 Binary 10100011111101110100111010011001
3 Ternary 21002201021212202122
4 Quaternary 2203331310322121
5 Quinary 21113212044341
6 Senary 1132545111025
8 Octal 24375647231
10 Decimal 2750893721
12 Duodecimal 649328475
16 Hexadecimal a3f74e99
20 Vigesimal 22jd1e61
36 Base36 19ht76h

Cryptographic Hash Functions

md5 6de267878705bda8d51cb7f8417222ff
sha1 64459f9a8bc4971e2fb4d6dc6cc6d3300a0239f6
sha256 7c987dc64330e1e692d6bd143c1f89a702908676774c163902b40666f2d350b0
sha512 85bacc2097ea3b8442ffb867e7c81b0d9fe3be0f9979a078d163b96ff00adf1fd599e4e11cc6cbd104664fb7e88b5ddf813ddc449a108a528e6fbf8d88dd17c4
ripemd-160 b36a7f9eb06e5b8702f9ff91c6992342db3b2b0b

2750893721 as geometric shapes

Circle

Radius = n
Diameter 5501787442
Circumference 17284375009.4
Area 2.3773739342384E+19

Sphere

Radius = n
Volume 8.7198707042205E+28
Surface area 9.5094957369534E+19
Circumference 17284375009.4

Square

Length = n
Perimeter 11003574884
Area 7567416264237225841
Diagonal 3890351208.8852

Cube

Length = n
Surface area 4.5404497585423E+19
Volume 2.0817157885483E+28
Space diagonal 4764687690.9942

Equilateral Triangle

Length = n
Perimeter 8252681163
Area 3.2767873629205E+18
Altitude 2382343845.4971

Triangular Pyramid

Length = n
Surface area 3.2767873629205E+18
Volume 2.4533255843094E+27
Height 1296783736.2951