2648996840 (number)

2648996840 is an even 10-digits composite number following 2648996839 and preceding 2648996841. In scientific notation, it is written as 2.648996840 × 10^9. The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors. There are 908226816 positive integers (up to 2648996840) that are relatively prime to 2648996840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.648996840 × 10^9
Engineering notation 2.648996840 × 10^9

Prime Factorization of 2648996840

Prime Factorization 2 × 2 × 2 × 5 × 49 × 1351529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 662249210
Product of the distinct prime numbers

The prime factorization of 2648996840 is 2 × 2 × 2 × 5 × 49 × 1351529. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2648996840)

Multiplication

n×y
n×2 5297993680
n×3 7946990520
n×4 10595987360
n×5 13244984200

Division

n÷y
n÷2 1324498420
n÷3 882998946.66667
n÷3 662249210
n÷5 529799368

Exponentiation

ny
n2 7017184258329985600
n3 1.8588498926014E+28
n4 4.9240874915354E+37
n5 1.3043892204961E+47

Nth Root

y√n
2√n 51468.406231396
3√n 1383.6528652038
4√n 226.86649428991
5√n 76.668380232694

Divisors of 2648996840

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 -2648996839
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 2648996840 can be divided by 32 positive divisors. The sum of these divisors (counting 2648996840) is 1, the average is 0.03125.

Base conversion 2648996840

Base System Value
2 Binary 10011101111001000111101111101000
3 Ternary 20211121112222112002
4 Quaternary 2131321013233220
5 Quinary 20411120344330
6 Senary 1114505110132
8 Octal 23571075750
10 Decimal 2648996840
12 Duodecimal 61b188348
16 Hexadecimal 9de47be8
20 Vigesimal 217g4c20
36 Base36 17t571k

Cryptographic Hash Functions

md5 e7cdd621f2cc7eeeaaea51601d13192f
sha1 c172221929733387a6730958408bee9c49c5e902
sha256 542d5cc2aa6f89b40f9faebe4eae978b66c15d061dd8fa069dd4bd29a4ecb6e4
sha512 679bf84c054a496c3a7bd9cbda7e48f2b072932c492b0c97bab190d58801fed2ea66be3fe47cd0d694622d8197ff6aadabd25d3ec70ce9c7e8aa6dac3c0d40a2
ripemd-160 be56fec3e0d996bf89b0e965fa983b024bfac131

2648996840 as geometric shapes

Circle

Radius = n
Diameter 5297993680
Circumference 16644138023.853
Area 2.2045134514855E+19

Sphere

Radius = n
Volume 7.7863322222969E+28
Surface area 8.8180538059422E+19
Circumference 16644138023.853

Square

Length = n
Perimeter 10595987360
Area 7017184258329985600
Diagonal 3746247257.8115

Cube

Length = n
Surface area 4.210310554998E+19
Volume 1.8588498926014E+28
Space diagonal 4588197115.9694

Equilateral Triangle

Length = n
Perimeter 7946990520
Area 3.038529915375E+18
Altitude 2294098557.9847

Triangular Pyramid

Length = n
Surface area 3.038529915375E+18
Volume 2.1906756071105E+27
Height 1248749085.9372