2820409898 (number)

2820409898 is an even 10-digits composite number following 2820409897 and preceding 2820409899. In scientific notation, it is written as 2.820409898 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1410204948 positive integers (up to 2820409898) that are relatively prime to 2820409898.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty million four hundred nine thousand eight hundred ninety-eight

Notation

Scientific notation 2.820409898 × 10^9
Engineering notation 2.820409898 × 10^9

Prime Factorization of 2820409898

Prime Factorization 2 × 1410204949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2820409898
Product of the distinct prime numbers

The prime factorization of 2820409898 is 2 × 1410204949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 83, 82, 470, 691, 503, 3351, 32207, 19556, 30105, 337868, 5648803, 1515150, 13524867, 70035043, 216158611, 140689588, 6019447717, 3360788456

Basic calculations (n = 2820409898)

Multiplication

n×y
n×2 5640819796
n×3 8461229694
n×4 11281639592
n×5 14102049490

Division

n÷y
n÷2 1410204949
n÷3 940136632.66667
n÷3 705102474.5
n÷5 564081979.6

Exponentiation

ny
n2 7954711992736370404
n3 2.2435548440053E+28
n4 6.3277442887384E+37
n5 1.7846832623971E+47

Nth Root

y√n
2√n 53107.531462119
3√n 1412.8760934251
4√n 230.45071373749
5√n 77.635873912125

Divisors of 2820409898

1, 2, 1410204949, 2820409898

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2820409897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2820409898 can be divided by 4 positive divisors. The sum of these divisors (counting 2820409898) is 1, the average is 0.25.

Base conversion 2820409898

Base System Value
2 Binary 10101000000111000000101000101010
3 Ternary 21021120002200000212
4 Quaternary 2220013000220222
5 Quinary 21234011104043
6 Senary 1143511101122
8 Octal 25007005052
10 Decimal 2820409898
12 Duodecimal 6686717a2
16 Hexadecimal a81c0a2a
20 Vigesimal 2417b4ei
36 Base36 1an767e

Cryptographic Hash Functions

md5 cf790912df8fbad0e76b7ad748b75530
sha1 0955d10bf742aeef7532b01ce12b42dfd1f27d38
sha256 75570b781abb451b423d5cb5351c040827142d3f96e8f626836ee418f770ea8e
sha512 87d2f36ecd34d781b5873cd7370bfc36e78848bdaa89e8837558ebd40cbc60e16b4231de0c25b8ce636fdef21907d43de03034c2a8b00b1af847d7102f23c50b
ripemd-160 e9338064fbb1f18ee291372c5f4b8763a8e3ba81

2820409898 as geometric shapes

Circle

Radius = n
Diameter 5640819796
Circumference 17721158031.337
Area 2.4990464757803E+19

Sphere

Radius = n
Volume 9.3977805544704E+28
Surface area 9.9961859031213E+19
Circumference 17721158031.337

Square

Length = n
Perimeter 11281639592
Area 7954711992736370404
Diagonal 3988661929.2029

Cube

Length = n
Surface area 4.7728271956418E+19
Volume 2.2435548440053E+28
Space diagonal 4885093241.5062

Equilateral Triangle

Length = n
Perimeter 8461229694
Area 3.4444913327492E+18
Altitude 2442546620.7531

Triangular Pyramid

Length = n
Surface area 3.4444913327492E+18
Volume 2.6440547402668E+27
Height 1329553976.401