2085321388 (number)

2085321388 is an even 10-digits composite number following 2085321387 and preceding 2085321389. In scientific notation, it is written as 2.085321388 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 974160384 positive integers (up to 2085321388) that are relatively prime to 2085321388.

Interesting facts

Basic properties

Name

Name two billion eighty-five million three hundred twenty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.085321388 × 10^9
Engineering notation 2.085321388 × 10^9

Prime Factorization of 2085321388

Prime Factorization 2 × 2 × 17 × 137 × 223843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1042660694
Product of the distinct prime numbers

The prime factorization of 2085321388 is 2 × 2 × 17 × 137 × 223843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 96, 100, 204, 459, 4013, 9959, 69417, 36421, 20216, 852912, 8663303, 4999765, 22429383, 2270337, 404650143, 861330863, 2494441594, 2355961607

Basic calculations (n = 2085321388)

Multiplication

n×y
n×2 4170642776
n×3 6255964164
n×4 8341285552
n×5 10426606940

Division

n÷y
n÷2 1042660694
n÷3 695107129.33333
n÷3 521330347
n÷5 417064277.6

Exponentiation

ny
n2 4348565291250246544
n3 9.0681562089586E+27
n4 1.8910020092266E+37
n5 3.9433469345913E+46

Nth Root

y√n
2√n 45665.319313457
3√n 1277.58851551
4√n 213.69445316493
5√n 73.08606831373

Divisors of 2085321388

1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 223843, 447686, 895372, 3805331, 7610662, 15221324, 30666491, 61332982, 122665964, 521330347, 1042660694, 2085321388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2085321387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2085321388 can be divided by 24 positive divisors. The sum of these divisors (counting 2085321388) is 1, the average is 0.041666666666667.

Base conversion 2085321388

Base System Value
2 Binary 1111100010010110111101010101100
3 Ternary 12101022220022011111
4 Quaternary 1330102313222230
5 Quinary 13232320241023
6 Senary 542531401404
8 Octal 17422675254
10 Decimal 2085321388
12 Duodecimal 4a2453264
16 Hexadecimal 7c4b7aac
20 Vigesimal 1cbd5398
36 Base36 yhjoa4

Cryptographic Hash Functions

md5 40b1a92057c048120b3916b66d8a4f90
sha1 5cbce27c645380bc9f66940e0241b48bfd6ad3d5
sha256 8477b619a84941a01a1d9f36fdd7cc021a1aec3e4a4c49dcf72402f760a4d9aa
sha512 eaf7da03af12bcdddeea2415648020e96f9dabf825737ac991a5fb3b014a6e6ae72a3e39019e45f4dd618fc6a0285c34c38bf5cbac515d835b58b18e89d214b4
ripemd-160 55c9722f2f15dc6424f73623fea818520296b7e0

2085321388 as geometric shapes

Circle

Radius = n
Diameter 4170642776
Circumference 13102460705.829
Area 1.3661420772647E+19

Sphere

Radius = n
Volume 3.7984603903559E+28
Surface area 5.4645683090589E+19
Circumference 13102460705.829

Square

Length = n
Perimeter 8341285552
Area 4348565291250246544
Diagonal 2949089788.8163

Cube

Length = n
Surface area 2.6091391747501E+19
Volume 9.0681562089586E+27
Space diagonal 3611882594.1261

Equilateral Triangle

Length = n
Perimeter 6255964164
Area 1.882984006119E+18
Altitude 1805941297.063

Triangular Pyramid

Length = n
Surface area 1.882984006119E+18
Volume 1.0686924580356E+27
Height 983029929.60543