1900494392 (number)

1900494392 is an even 10-digits composite number following 1900494391 and preceding 1900494393. In scientific notation, it is written as 1.900494392 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 927327744 positive integers (up to 1900494392) that are relatively prime to 1900494392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900494392 × 10^9
Engineering notation 1.900494392 × 10^9

Prime Factorization of 1900494392

Prime Factorization 2 × 2 × 2 × 43 × 3109 × 1777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 475123598
Product of the distinct prime numbers

The prime factorization of 1900494392 is 2 × 2 × 2 × 43 × 3109 × 1777. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1900494392)

Multiplication

n×y
n×2 3800988784
n×3 5701483176
n×4 7601977568
n×5 9502471960

Division

n÷y
n÷2 950247196
n÷3 633498130.66667
n÷3 475123598
n÷5 380098878.4

Exponentiation

ny
n2 3611878934023449664
n3 6.8643556586945E+27
n4 1.3045669434042E+37
n5 2.4793221599283E+46

Nth Root

y√n
2√n 43594.660131718
3√n 1238.6697475607
4√n 208.79334312118
5√n 71.741973380269

Divisors of 1900494392

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 -1900494391
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 1900494392 can be divided by 32 positive divisors. The sum of these divisors (counting 1900494392) is 1, the average is 0.03125.

Base conversion 1900494392

Base System Value
2 Binary 1110001010001110011111000111000
3 Ternary 11220110010010012012
4 Quaternary 1301101303320320
5 Quinary 12343011310032
6 Senary 512330105052
8 Octal 16121637070
10 Decimal 1900494392
12 Duodecimal 45057b188
16 Hexadecimal 71473e38
20 Vigesimal 19di1fjc
36 Base36 vfi6uw

Cryptographic Hash Functions

md5 0878a23c4eb0cb5b4fb1c1dafcf6601a
sha1 81ec89e8690b875357a9ac5bddd727acd6b6166b
sha256 9175e216e4f963d1aca1947f3fcdf9c027b30e40f4ffeb91b8c5de597e47f493
sha512 3e9250d814b3559c23440c3f308cc93bf272079d44056431805a4c3d92a4fc5843e15eed21e2b3cc0fafaefc53dbc6f003ced27dcdc02fe5164a232633b0fbcb
ripemd-160 7894b5db498feaa3f6f74441aaa4602e3390d99f

1900494392 as geometric shapes

Circle

Radius = n
Diameter 3800988784
Circumference 11941158440.192
Area 1.1347052324784E+19

Sphere

Radius = n
Volume 2.875334574531E+28
Surface area 4.5388209299135E+19
Circumference 11941158440.192

Square

Length = n
Perimeter 7601977568
Area 3611878934023449664
Diagonal 2687704944.3804

Cube

Length = n
Surface area 2.1671273604141E+19
Volume 6.8643556586945E+27
Space diagonal 3291752846.4437

Equilateral Triangle

Length = n
Perimeter 5701483176
Area 1.5639894561291E+18
Altitude 1645876423.2219

Triangular Pyramid

Length = n
Surface area 1.5639894561291E+18
Volume 8.0897207245652E+26
Height 895901648.1268