2720786490 (number)

2720786490 is an even 10-digits composite number following 2720786489 and preceding 2720786491. In scientific notation, it is written as 2.720786490 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 705931200 positive integers (up to 2720786490) that are relatively prime to 2720786490.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty million seven hundred eighty-six thousand four hundred ninety

Notation

Scientific notation 2.720786490 × 10^9
Engineering notation 2.720786490 × 10^9

Prime Factorization of 2720786490

Prime Factorization 2 × 135 × 37 × 272351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2720786490
Product of the distinct prime numbers

The prime factorization of 2720786490 is 2 × 135 × 37 × 272351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 49, 13, 627, 47, 9298, 2581, 70749, 6849, 95010, 901666, 9253054, 4556328, 24128673, 61989579, 61745221, 445961580, 6483943341, 6242876387

Basic calculations (n = 2720786490)

Multiplication

n×y
n×2 5441572980
n×3 8162359470
n×4 10883145960
n×5 13603932450

Division

n÷y
n÷2 1360393245
n÷3 906928830
n÷3 680196622.5
n÷5 544157298

Exponentiation

ny
n2 7402679124166520100
n3 2.0141109350837E+28
n4 5.4799658215371E+37
n5 1.49098169729E+47

Nth Root

y√n
2√n 52161.158825318
3√n 1396.0409388711
4√n 228.38817575636
5√n 77.079500653679

Divisors of 2720786490

1, 2, 37, 74, 135, 270, 4995, 9990, 272351, 544702, 10076987, 20153974, 36767385, 73534770, 1360393245, 2720786490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2720786489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2720786490 can be divided by 16 positive divisors. The sum of these divisors (counting 2720786490) is 1, the average is 0.0625.

Base conversion 2720786490

Base System Value
2 Binary 10100010001010111110100000111010
3 Ternary 21000121122021102000
4 Quaternary 2202022332200322
5 Quinary 21033010131430
6 Senary 1125551521430
8 Octal 24212764072
10 Decimal 2720786490
12 Duodecimal 63b229276
16 Hexadecimal a22be83a
20 Vigesimal 22a4i64a
36 Base36 18zvwai

Cryptographic Hash Functions

md5 22f0790333fb3f7feb00967a46ad12ac
sha1 dddb8bab0576753d028b4f8933302964e3edeff3
sha256 d89bed7c269cc470f0c07098970e87022beba41c94c112c765bf41fae78c6ded
sha512 9f018daf53e0b1de7d0ae14e83ce00df0d6c26ac29c9cd33cb48eb7c774c0b90394625ef46e536cf4521c48445bdab0f95d4ed0e6c412721984b0e9f17ae3e96
ripemd-160 4ae5717f75e82f9a318a5f62c74c296d20bca2db

2720786490 as geometric shapes

Circle

Radius = n
Diameter 5441572980
Circumference 17095205697.941
Area 2.3256202353364E+19

Sphere

Radius = n
Volume 8.4366881562319E+28
Surface area 9.3024809413456E+19
Circumference 17095205697.941

Square

Length = n
Perimeter 10883145960
Area 7402679124166520100
Diagonal 3847773154.4795

Cube

Length = n
Surface area 4.4416074744999E+19
Volume 2.0141109350837E+28
Space diagonal 4712540437.227

Equilateral Triangle

Length = n
Perimeter 8162359470
Area 3.2054540887965E+18
Altitude 2356270218.6135

Triangular Pyramid

Length = n
Surface area 3.2054540887965E+18
Volume 2.3736525004328E+27
Height 1282591051.4932