2767742721 (number)

2767742721 is an odd 10-digits composite number following 2767742720 and preceding 2767742722. In scientific notation, it is written as 2.767742721 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 1805902776 positive integers (up to 2767742721) that are relatively prime to 2767742721.

Interesting facts

Basic properties

Name

Name two billion seven hundred sixty-seven million seven hundred forty-two thousand seven hundred twenty-one

Notation

Scientific notation 2.767742721 × 10^9
Engineering notation 2.767742721 × 10^9

Prime Factorization of 2767742721

Prime Factorization 3 × 3 × 47 × 6543127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 922580907
Product of the distinct prime numbers

The prime factorization of 2767742721 is 3 × 3 × 47 × 6543127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 62, 37, 897, 755, 5469, 1481, 94919, 40294, 706674, 838964, 5681670, 3048725, 3214956, 85441707, 551539327, 430080472, 9335210275, 7548254019

Basic calculations (n = 2767742721)

Multiplication

n×y
n×2 5535485442
n×3 8303228163
n×4 11070970884
n×5 13838713605

Division

n÷y
n÷2 1383871360.5
n÷3 922580907
n÷3 691935680.25
n÷5 553548544.2

Exponentiation

ny
n2 7660399769648483841
n3 2.1202015702395E+28
n4 5.8681724630831E+37
n5 1.6241591620271E+47

Nth Root

y√n
2√n 52609.340625026
3√n 1404.0262873423
4√n 229.3672614499
5√n 77.343735486462

Divisors of 2767742721

1, 3, 9, 47, 141, 423, 6543127, 19629381, 58888143, 307526969, 922580907, 2767742721

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2767742720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2767742721 can be divided by 12 positive divisors. The sum of these divisors (counting 2767742721) is 1, the average is 0.083333333333333.

Base conversion 2767742721

Base System Value
2 Binary 10100100111110000110011100000001
3 Ternary 21010212222220020200
4 Quaternary 2210332012130001
5 Quinary 21132020231341
6 Senary 1134350155413
8 Octal 24476063401
10 Decimal 2767742721
12 Duodecimal 652ab2b69
16 Hexadecimal a4f86701
20 Vigesimal 234i7gg1
36 Base36 19ruby9

Cryptographic Hash Functions

md5 c7ab8515431c9bed557c89faed9e9ff0
sha1 bd9028b3554cd9137ec5404b33d9cd0c229d373e
sha256 8a817318f2793871f1d507859740ddb210c089915c77d7403076b8deac805bb0
sha512 48228845763b0877e6beb7eabf8d45f0725db5fe1982ca96f635ad549c12ec00443a102a564ff1f8e2f738ac1f7bb47544be4f20b5677abd4d04c30fc24d5651
ripemd-160 cc922cfcbdd291e1a2b5f0c95e52a1919be39574

2767742721 as geometric shapes

Circle

Radius = n
Diameter 5535485442
Circumference 17390240398.64
Area 2.4065855639889E+19

Sphere

Radius = n
Volume 8.8810795695918E+28
Surface area 9.6263422559554E+19
Circumference 17390240398.64

Square

Length = n
Perimeter 11070970884
Area 7660399769648483841
Diagonal 3914179293.1976

Cube

Length = n
Surface area 4.5962398617891E+19
Volume 2.1202015702395E+28
Space diagonal 4793871015.0509

Equilateral Triangle

Length = n
Perimeter 8303228163
Area 3.31705040183E+18
Altitude 2396935507.5255

Triangular Pyramid

Length = n
Surface area 3.31705040183E+18
Volume 2.4986815129978E+27
Height 1304726431.0659