2047842394 (number)

2047842394 is an even 10-digits composite number following 2047842393 and preceding 2047842395. In scientific notation, it is written as 2.047842394 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 938174400 positive integers (up to 2047842394) that are relatively prime to 2047842394.

Interesting facts

Basic properties

Name

Name two billion forty-seven million eight hundred forty-two thousand three hundred ninety-four

Notation

Scientific notation 2.047842394 × 10^9
Engineering notation 2.047842394 × 10^9

Prime Factorization of 2047842394

Prime Factorization 2 × 13 × 509 × 571 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2047842394
Product of the distinct prime numbers

The prime factorization of 2047842394 is 2 × 13 × 509 × 571 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2047842394)

Multiplication

n×y
n×2 4095684788
n×3 6143527182
n×4 8191369576
n×5 10239211970

Division

n÷y
n÷2 1023921197
n÷3 682614131.33333
n÷3 511960598.5
n÷5 409568478.8

Exponentiation

ny
n2 4193658470663651236
n3 8.5879516021822E+27
n4 1.7586771368569E+37
n5 3.6014935982141E+46

Nth Root

y√n
2√n 45253.092645697
3√n 1269.8882647063
4√n 212.72774300898
5√n 72.821447259033

Divisors of 2047842394

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 -2047842393
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 2047842394 can be divided by 32 positive divisors. The sum of these divisors (counting 2047842394) is 1, the average is 0.03125.

Base conversion 2047842394

Base System Value
2 Binary 1111010000011111001100001011010
3 Ternary 12021201101011122121
4 Quaternary 1322003321201122
5 Quinary 13143221424034
6 Senary 535112211454
8 Octal 17203714132
10 Decimal 2047842394
12 Duodecimal 491999b8a
16 Hexadecimal 7a0f985a
20 Vigesimal 1bjj05je
36 Base36 xv8day

Cryptographic Hash Functions

md5 4c91c3cf7d708d2ba2fcdf5fc698d56b
sha1 7c6261a28f942cd1c238524c3fa379774f17b036
sha256 20cae8faab1609ea01b6d5cda297880e3fee12a7a72bacaa24bdb5996c443505
sha512 7a1be6e91a67225ed1b9e03be787a5a2129d6f2eee785047e3855967d18331e44c12f5d1d9d7b0dbd6fdede805912140ac346cb40e10d189ffe4a177f8c34bfb
ripemd-160 87a9b8996375c71f9f2293494b31318bd21ce64d

2047842394 as geometric shapes

Circle

Radius = n
Diameter 4095684788
Circumference 12866973241.4
Area 1.3174766643102E+19

Sphere

Radius = n
Volume 3.5973127550401E+28
Surface area 5.2699066572406E+19
Circumference 12866973241.4

Square

Length = n
Perimeter 8191369576
Area 4193658470663651236
Diagonal 2896086487.1974

Cube

Length = n
Surface area 2.5161950823982E+19
Volume 8.5879516021822E+27
Space diagonal 3546967072.3015

Equilateral Triangle

Length = n
Perimeter 6143527182
Area 1.8159073851953E+18
Altitude 1773483536.1507

Triangular Pyramid

Length = n
Surface area 1.8159073851953E+18
Volume 1.0120998024008E+27
Height 965362162.39913