2389494493 (number)

2389494493 is an odd 10-digits prime number following 2389494492 and preceding 2389494494. In scientific notation, it is written as 2.389494493 × 10^9. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 2389494492 positive integers (up to 2389494493) that are relatively prime to 2389494493.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-nine million four hundred ninety-four thousand four hundred ninety-three

Notation

Scientific notation 2.389494493 × 10^9
Engineering notation 2.389494493 × 10^9

Prime Factorization of 2389494493

Prime Factorization 2389494493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2389494493
Product of the distinct prime numbers

The prime factorization of 2389494493 is 2389494493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 74, 40, 672, 267, 1008, 6885, 90070, 6921, 946828, 545241, 3297003, 8917522, 84198962, 11045759, 364801427, 860520178, 5272645003, 1874156106

Basic calculations (n = 2389494493)

Multiplication

n×y
n×2 4778988986
n×3 7168483479
n×4 9557977972
n×5 11947472465

Division

n÷y
n÷2 1194747246.5
n÷3 796498164.33333
n÷3 597373623.25
n÷5 477898898.6

Exponentiation

ny
n2 5709683932077327049
n3 1.3643258312469E+28
n4 3.2600490604222E+37
n5 7.7898692767887E+46

Nth Root

y√n
2√n 48882.455881431
3√n 1336.9095059928
4√n 221.09377169299
5√n 75.103678149565

Divisors of 2389494493

1, 2389494493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2389494494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1194747247
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 48882.455891659
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999163
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389494493 can be divided by 2 positive divisors. The sum of these divisors (counting 2389494493) is 2389494494, the average is 1194747247.

Base conversion 2389494493

Base System Value
2 Binary 10001110011011001100101011011101
3 Ternary 20011112020220020001
4 Quaternary 2032123030223131
5 Quinary 14343202310433
6 Senary 1033035054301
8 Octal 21633145335
10 Decimal 2389494493
12 Duodecimal 5682a1391
16 Hexadecimal 8e6ccadd
20 Vigesimal 1h6e6g4d
36 Base36 13in5r1

Cryptographic Hash Functions

md5 661d5d3308dd74e9842afb3a79e3a0cc
sha1 6e8e4c75a41886f2faaa99295384a0bf7bf7ce4f
sha256 7a9011ec3476cfe6a8630630ae1196039ba96136bc117bead3fc30253dc01dff
sha512 0d92bb111c76f559ddf49d29ba4f1b40c6f8275a30c78b5b2bd9e09667bafe009db43c2233cb856684ea56404185f8ccafed80fbc780f139c81447d6d0da940c
ripemd-160 e745b71dbf01184884ac7f118a9339a0b0f9dd5b

2389494493 as geometric shapes

Circle

Radius = n
Diameter 4778988986
Circumference 15013636690.004
Area 1.7937501095334E+19

Sphere

Radius = n
Volume 5.7148746780642E+28
Surface area 7.1750004381335E+19
Circumference 15013636690.004

Square

Length = n
Perimeter 9557977972
Area 5709683932077327049
Diagonal 3379255519.2164

Cube

Length = n
Surface area 3.4258103592464E+19
Volume 1.3643258312469E+28
Space diagonal 4138725866.282

Equilateral Triangle

Length = n
Perimeter 7168483479
Area 2.4723656663794E+18
Altitude 2069362933.141

Triangular Pyramid

Length = n
Surface area 2.4723656663794E+18
Volume 1.6078734117045E+27
Height 1126418506.4055