2816969990 (number)

2816969990 is an even 10-digits composite number following 2816969989 and preceding 2816969991. In scientific notation, it is written as 2.816969990 × 10^9. The sum of its digits is 59. It has a total of 6 prime factors and 48 positive divisors. There are 1084987008 positive integers (up to 2816969990) that are relatively prime to 2816969990.

Interesting facts

Basic properties

Name

Name two billion eight hundred sixteen million nine hundred sixty-nine thousand nine hundred ninety

Notation

Scientific notation 2.816969990 × 10^9
Engineering notation 2.816969990 × 10^9

Prime Factorization of 2816969990

Prime Factorization 2 × 43 × 5 × 43 × 73 × 2087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65510930
Product of the distinct prime numbers

The prime factorization of 2816969990 is 2 × 43 × 5 × 43 × 73 × 2087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 88, 60, 494, 840, 9992, 1489, 32990, 7484, 705254, 846403, 2468541, 2045678, 94697885, 25499270, 894702486, 229468519, 7976371980, 7675099119

Basic calculations (n = 2816969990)

Multiplication

n×y
n×2 5633939980
n×3 8450909970
n×4 11267879960
n×5 14084849950

Division

n÷y
n÷2 1408484995
n÷3 938989996.66667
n÷3 704242497.5
n÷5 563393998

Exponentiation

ny
n2 7935319924560600100
n3 2.2353558088536E+28
n4 6.2969302305128E+37
n5 1.7738263488478E+47

Nth Root

y√n
2√n 53075.135327194
3√n 1412.301455791
4√n 230.38041437413
5√n 77.616926974859

Divisors of 2816969990

1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 1849, 2087, 3139, 3698, 4174, 6278, 9245, 10435, 15695, 18490, 20870, 31390, 89741, 134977, 152351, 179482, 269954, 304702, 448705, 674885, 761755, 897410, 1349770, 1523510, 3858863, 6551093, 7717726, 13102186, 19294315, 32755465, 38588630, 65510930, 281696999, 563393998, 1408484995, 2816969990

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2816969989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2816969990 can be divided by 48 positive divisors. The sum of these divisors (counting 2816969990) is 1, the average is 0.020833333333333.

Base conversion 2816969990

Base System Value
2 Binary 10100111111001111000110100000110
3 Ternary 21021022121220100212
4 Quaternary 2213321320310012
5 Quinary 21232121014430
6 Senary 1143305235422
8 Octal 24771706406
10 Decimal 2816969990
12 Duodecimal 667492b72
16 Hexadecimal a7e78d06
20 Vigesimal 240614ja
36 Base36 1al5fye

Cryptographic Hash Functions

md5 79030e8bd00fcfe6f3c69e3b7b6e66ac
sha1 6577a73678dd76a5f2f1eb29f6a54d5dc1777ca5
sha256 ba0715f6460d84c4f03803de4a7059c1fed228361c7e79084d19b12d8ed8ea16
sha512 aca11478a79a832f916a73fad7319821fce2156281d7aecb183732ce1dbc0be0c79017e76009537eafdbd2b1bb699eef697097255909903d6eadeaf4252aeca1
ripemd-160 3b374f94795f9c4b3808b8f85f5732f989478ead

2816969990 as geometric shapes

Circle

Radius = n
Diameter 5633939980
Circumference 17699544451.934
Area 2.4929542778884E+19

Sphere

Radius = n
Volume 9.3634365163384E+28
Surface area 9.9718171115537E+19
Circumference 17699544451.934

Square

Length = n
Perimeter 11267879960
Area 7935319924560600100
Diagonal 3983797164.656

Cube

Length = n
Surface area 4.7611919547364E+19
Volume 2.2353558088536E+28
Space diagonal 4879135146.0768

Equilateral Triangle

Length = n
Perimeter 8450909970
Area 3.4360943209131E+18
Altitude 2439567573.0384

Triangular Pyramid

Length = n
Surface area 3.4360943209131E+18
Volume 2.6343920846752E+27
Height 1327932388.2187