1900294990 (number)

1900294990 is an even 10-digits composite number following 1900294989 and preceding 1900294991. In scientific notation, it is written as 1.900294990 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 64 positive divisors. There are 680509440 positive integers (up to 1900294990) that are relatively prime to 1900294990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900294990 × 10^9
Engineering notation 1.900294990 × 10^9

Prime Factorization of 1900294990

Prime Factorization 2 × 97 × 11 × 5 × 313 × 569

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1900294990
Product of the distinct prime numbers

The prime factorization of 1900294990 is 2 × 97 × 11 × 5 × 313 × 569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 43, 72, 124, 185, 6156, 8788, 81825, 66754, 213598, 221340, 874477, 5662009, 59522682, 80832710, 556346837, 800321626, 5916998321, 7862802145

Basic calculations (n = 1900294990)

Multiplication

n×y
n×2 3800589980
n×3 5700884970
n×4 7601179960
n×5 9501474950

Division

n÷y
n÷2 950147495
n÷3 633431663.33333
n÷3 475073747.5
n÷5 380058998

Exponentiation

ny
n2 3611121049019100100
n3 6.8621952377345E+27
n4 1.3040195230669E+37
n5 2.4780217665462E+46

Nth Root

y√n
2√n 43592.373071445
3√n 1238.6264251731
4√n 208.78786619783
5√n 71.740467867446

Divisors of 1900294990

1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 313, 485, 569, 626, 970, 1067, 1138, 1565, 2134, 2845, 3130, 3443, 5335, 5690, 6259, 6886, 10670, 12518, 17215, 30361, 31295, 34430, 55193, 60722, 62590, 110386, 151805, 178097, 275965, 303610, 333971, 356194, 551930, 607123, 667942, 890485, 1214246, 1669855, 1780970, 1959067, 3035615, 3339710, 3918134, 6071230, 9795335, 17275409, 19590670, 34550818, 86377045, 172754090, 190029499, 380058998, 950147495, 1900294990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900294989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900294990 can be divided by 64 positive divisors. The sum of these divisors (counting 1900294990) is 1, the average is 0.015625.

Base conversion 1900294990

Base System Value
2 Binary 1110001010001000011001101001110
3 Ternary 11220102201222122221
4 Quaternary 1301101003031032
5 Quinary 12342433414430
6 Senary 512321525554
8 Octal 16121031516
10 Decimal 1900294990
12 Duodecimal 4504a38ba
16 Hexadecimal 7144334e
20 Vigesimal 19dggh9a
36 Base36 vfdwzy

Cryptographic Hash Functions

md5 a64128c49e92c064acf66f57e217c620
sha1 b7487dca5f2475c911dac30f1c7af338d83d93e3
sha256 16ec4507678dc134acb53ead88786c6ce499bb033a5bae57d6fc0303cc533881
sha512 8a1fde0bb097da215d375ff78235abc4ea432d26ba6d979621a0eec274dc844105148b145bb8400959a34e3472fcfb3e43069d752dedbe89c50e7dc41b0a1456
ripemd-160 9ff613f23b071273cd9d2d4e9da503d66bed857a

1900294990 as geometric shapes

Circle

Radius = n
Diameter 3800589980
Circumference 11939905560.475
Area 1.1344671358822E+19

Sphere

Radius = n
Volume 2.8744296195154E+28
Surface area 4.5378685435287E+19
Circumference 11939905560.475

Square

Length = n
Perimeter 7601179960
Area 3611121049019100100
Diagonal 2687422947.3676

Cube

Length = n
Surface area 2.1666726294115E+19
Volume 6.8621952377345E+27
Space diagonal 3291407472.0486

Equilateral Triangle

Length = n
Perimeter 5700884970
Area 1.5636612822956E+18
Altitude 1645703736.0243

Triangular Pyramid

Length = n
Surface area 1.5636612822956E+18
Volume 8.0871746440469E+26
Height 895807649.12255