2745641009 (number)

2745641009 is an odd 10-digits composite number following 2745641008 and preceding 2745641010. In scientific notation, it is written as 2.745641009 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 2730370896 positive integers (up to 2745641009) that are relatively prime to 2745641009.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-five million six hundred forty-one thousand nine

Notation

Scientific notation 2.745641009 × 10^9
Engineering notation 2.745641009 × 10^9

Prime Factorization of 2745641009

Prime Factorization 199 × 3517 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2745641009
Product of the distinct prime numbers

The prime factorization of 2745641009 is 199 × 3517 × 3923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 87, 62, 259, 703, 6900, 1727, 68163, 71675, 824044, 362792, 8906280, 4526396, 95226666, 83488778, 986983987, 52013705, 9936417046, 5367849410

Basic calculations (n = 2745641009)

Multiplication

n×y
n×2 5491282018
n×3 8236923027
n×4 10982564036
n×5 13728205045

Division

n÷y
n÷2 1372820504.5
n÷3 915213669.66667
n÷3 686410252.25
n÷5 549128201.8

Exponentiation

ny
n2 7538544550302538081
n3 2.0698137065484E+28
n4 5.6829653936896E+37
n5 1.5603382837642E+47

Nth Root

y√n
2√n 52398.864577393
3√n 1400.2790275479
4√n 228.90798277341
5√n 77.219813888095

Divisors of 2745641009

1, 199, 3517, 3923, 699883, 780677, 13797191, 2745641009

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 -2745641008
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 2745641009 can be divided by 8 positive divisors. The sum of these divisors (counting 2745641009) is 1, the average is 0.125.

Base conversion 2745641009

Base System Value
2 Binary 10100011101001110010100000110001
3 Ternary 21002100102000101202
4 Quaternary 2203221302200301
5 Quinary 21110341003014
6 Senary 1132240340545
8 Octal 24351624061
10 Decimal 2745641009
12 Duodecimal 647614755
16 Hexadecimal a3a72831
20 Vigesimal 22i052a9
36 Base36 19eom5t

Cryptographic Hash Functions

md5 8a605301291ee5f3fbe38beb5893aa61
sha1 8406c2d344d9cead161b2f55e9f1bd2944fb8ee3
sha256 1c64f95eed8f8ce14b9a375d2dc1f2054789e0e8ee955e44d0e517ba30b55443
sha512 075ee8ee568252f5cc9ac0bba660bb0f0fd176cea4c1ecb7573bd3f50f2ce44540f956ff48a4333fec6dc6aef09cd073e3a5f122691ae6340ba203ff5ace6c45
ripemd-160 5a187a5fab834198ee8a83becabcefdcaf72da17

2745641009 as geometric shapes

Circle

Radius = n
Diameter 5491282018
Circumference 17251371246.539
Area 2.368303617799E+19

Sphere

Radius = n
Volume 8.6700153797226E+28
Surface area 9.4732144711959E+19
Circumference 17251371246.539

Square

Length = n
Perimeter 10982564036
Area 7538544550302538081
Diagonal 3882922752.3355

Cube

Length = n
Surface area 4.5231267301815E+19
Volume 2.0698137065484E+28
Space diagonal 4755589726.9327

Equilateral Triangle

Length = n
Perimeter 8236923027
Area 3.2642855440614E+18
Altitude 2377794863.4663

Triangular Pyramid

Length = n
Surface area 3.2642855440614E+18
Volume 2.4392988461554E+27
Height 1294307584.1118