2749649802 (number)

2749649802 is an even 10-digits composite number following 2749649801 and preceding 2749649803. In scientific notation, it is written as 2.749649802 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 850483200 positive integers (up to 2749649802) that are relatively prime to 2749649802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.749649802 × 10^9
Engineering notation 2.749649802 × 10^9

Prime Factorization of 2749649802

Prime Factorization 2 × 3 × 71 × 17 × 379681

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2749649802
Product of the distinct prime numbers

The prime factorization of 2749649802 is 2 × 3 × 71 × 17 × 379681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2749649802)

Multiplication

n×y
n×2 5499299604
n×3 8248949406
n×4 10998599208
n×5 13748249010

Division

n÷y
n÷2 1374824901
n÷3 916549934
n÷3 687412450.5
n÷5 549929960.4

Exponentiation

ny
n2 7560574033638639204
n3 2.0788930894601E+28
n4 5.7162279718131E+37
n5 1.5717625110883E+47

Nth Root

y√n
2√n 52437.103295281
3√n 1400.9601919807
4√n 228.99149175304
5√n 77.242349799926

Divisors of 2749649802

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2749649801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2749649802 can be divided by 32 positive divisors. The sum of these divisors (counting 2749649802) is 1, the average is 0.03125.

Base conversion 2749649802

Base System Value
2 Binary 10100011111001000101001110001010
3 Ternary 21002121221200102120
4 Quaternary 2203321011032022
5 Quinary 21112402243202
6 Senary 1132502312110
8 Octal 24371051612
10 Decimal 2749649802
12 Duodecimal 648a28636
16 Hexadecimal a3e4538a
20 Vigesimal 22j564a2
36 Base36 19h2jd6

Cryptographic Hash Functions

md5 492ec608dbf1c5cbae0fa50c10e23488
sha1 96d89d2d6e1b6ca850689ae6712b79efed0d5da4
sha256 ad15cb1e112568e97d815781ab3d1f5b7c0cf382eeabfb3741a797d67368a06d
sha512 e7401ab47bf5ab1849be48751729b211934580315fd032e628d905d56cc2cfc67d815bc23c13b2a5fdc6b7ae58f4cf588cbb212ebcc58f0f44fca9a318c4da42
ripemd-160 98503dac78939519019718a97d75b3fbdd29f026

2749649802 as geometric shapes

Circle

Radius = n
Diameter 5499299604
Circumference 17276559235.816
Area 2.3752243841001E+19

Sphere

Radius = n
Volume 8.7080470099285E+28
Surface area 9.5008975364004E+19
Circumference 17276559235.816

Square

Length = n
Perimeter 10998599208
Area 7560574033638639204
Diagonal 3888592041.7649

Cube

Length = n
Surface area 4.5363444201832E+19
Volume 2.0788930894601E+28
Space diagonal 4762533160.0857

Equilateral Triangle

Length = n
Perimeter 8248949406
Area 3.273824590162E+18
Altitude 2381266580.0429

Triangular Pyramid

Length = n
Surface area 3.273824590162E+18
Volume 2.4499990015318E+27
Height 1296197347.255