2745113721 (number)

2745113721 is an odd 10-digits composite number following 2745113720 and preceding 2745113722. In scientific notation, it is written as 2.745113721 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 40 positive divisors. There are 1560688416 positive integers (up to 2745113721) that are relatively prime to 2745113721.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-five million one hundred thirteen thousand seven hundred twenty-one

Notation

Scientific notation 2.745113721 × 10^9
Engineering notation 2.745113721 × 10^9

Prime Factorization of 2745113721

Prime Factorization 3 × 7 × 49 × 7 × 223 × 1709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 392159103
Product of the distinct prime numbers

The prime factorization of 2745113721 is 3 × 7 × 49 × 7 × 223 × 1709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 71, 70, 66, 366, 7734, 7808, 2180, 75608, 942919, 500662, 4940149, 5611961, 96679520, 49766496, 645733480, 481690196, 8658004828, 3746119272

Basic calculations (n = 2745113721)

Multiplication

n×y
n×2 5490227442
n×3 8235341163
n×4 10980454884
n×5 13725568605

Division

n÷y
n÷2 1372556860.5
n÷3 915037907
n÷3 686278430.25
n÷5 549022744.2

Exponentiation

ny
n2 7535649341222465841
n3 2.0686214403234E+28
n4 5.6786010993867E+37
n5 1.5588405794012E+47

Nth Root

y√n
2√n 52393.832852732
3√n 1400.1893827137
4√n 228.89699179485
5√n 77.216847716679

Divisors of 2745113721

1, 3, 7, 21, 49, 147, 223, 343, 669, 1029, 1561, 1709, 2401, 4683, 5127, 7203, 10927, 11963, 32781, 35889, 76489, 83741, 229467, 251223, 381107, 535423, 586187, 1143321, 1606269, 1758561, 2667749, 4103309, 8003247, 12309927, 18674243, 56022729, 130719701, 392159103, 915037907, 2745113721

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2745113720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2745113721 can be divided by 40 positive divisors. The sum of these divisors (counting 2745113721) is 1, the average is 0.025.

Base conversion 2745113721

Base System Value
2 Binary 10100011100111110001110001111001
3 Ternary 21002022102020002120
4 Quaternary 2203213301301321
5 Quinary 21110222114341
6 Senary 1132221151453
8 Octal 24347616171
10 Decimal 2745113721
12 Duodecimal 6473bb589
16 Hexadecimal a39f1c79
20 Vigesimal 22hgj461
36 Base36 19edbax

Cryptographic Hash Functions

md5 4caa47ace35fc75c8831657e8a1c8d4c
sha1 56292051ccb771bbc7fb532d54aa98329373b6ae
sha256 3b7b9180a94200bb1c61f9f51e2f4b71edac37277a20f0d3c47ea4d53fd8f95a
sha512 1938b98d4da7b894f4531e9454a41aca164e903dbf1960ebb51d783566a2bed500ef06bdb1270bf4e1546fe9a4c92d9142d32d3c76cb1e1c28202fa586559543
ripemd-160 fe513a5b00e1ce7990bb7bdf256a2b4c85fd3a78

2745113721 as geometric shapes

Circle

Radius = n
Diameter 5490227442
Circumference 17248058198.324
Area 2.3673940610413E+19

Sphere

Radius = n
Volume 8.6650212266379E+28
Surface area 9.4695762441653E+19
Circumference 17248058198.324

Square

Length = n
Perimeter 10980454884
Area 7535649341222465841
Diagonal 3882177054.4947

Cube

Length = n
Surface area 4.5213896047335E+19
Volume 2.0686214403234E+28
Space diagonal 4754676437.3265

Equilateral Triangle

Length = n
Perimeter 8235341163
Area 3.2630318817551E+18
Altitude 2377338218.6632

Triangular Pyramid

Length = n
Surface area 3.2630318817551E+18
Volume 2.4378937469343E+27
Height 1294059018.1649