1900294249 (number)

1900294249 is an odd 10-digits composite number following 1900294248 and preceding 1900294250. In scientific notation, it is written as 1.900294249 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1628823636 positive integers (up to 1900294249) that are relatively prime to 1900294249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900294249 × 10^9
Engineering notation 1.900294249 × 10^9

Prime Factorization of 1900294249

Prime Factorization 7 × 271470607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1900294249
Product of the distinct prime numbers

The prime factorization of 1900294249 is 7 × 271470607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 34, 7, 664, 833, 3342, 6130, 84174, 28165, 611860, 484726, 3555417, 1643992, 56997703, 43641573, 598580371, 225028875, 5129452633, 8266365635

Basic calculations (n = 1900294249)

Multiplication

n×y
n×2 3800588498
n×3 5700882747
n×4 7601176996
n×5 9501471245

Division

n÷y
n÷2 950147124.5
n÷3 633431416.33333
n÷3 475073562.25
n÷5 380058849.8

Exponentiation

ny
n2 3611118232782474001
n3 6.8621872102156E+27
n4 1.3040174891134E+37
n5 2.4780169351576E+46

Nth Root

y√n
2√n 43592.36457225
3√n 1238.6262641766
4√n 208.78784584417
5√n 71.740462272557

Divisors of 1900294249

1, 7, 271470607, 1900294249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900294248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900294249 can be divided by 4 positive divisors. The sum of these divisors (counting 1900294249) is 1, the average is 0.25.

Base conversion 1900294249

Base System Value
2 Binary 1110001010001000011000001101001
3 Ternary 11220102201221122111
4 Quaternary 1301101003001221
5 Quinary 12342433403444
6 Senary 512321522321
8 Octal 16121030151
10 Decimal 1900294249
12 Duodecimal 4504a33a1
16 Hexadecimal 71443069
20 Vigesimal 19dggfc9
36 Base36 vfdwfd

Cryptographic Hash Functions

md5 74cb47ea5cc4153aa1e1f6b42a7371bf
sha1 bd16b881dd35d3b0acc28d421cc6def6cb361f08
sha256 180e9bd886aef9ac613dc4fb1fc745c9df8811011df9348619ec3db143a2e229
sha512 5458afea2d569ff61aea830de3713e6aa661714579912b72ca8e2c448c6008009f18b7e582df085f601f2c97bb5586c816c7d51492c08145d7da7b02a8a23650
ripemd-160 e39794fe5061efacf21b9c43b686e789151182e6

1900294249 as geometric shapes

Circle

Radius = n
Diameter 3800588498
Circumference 11939900904.635
Area 1.1344662511354E+19

Sphere

Radius = n
Volume 2.8744262569561E+28
Surface area 4.5378650045414E+19
Circumference 11939900904.635

Square

Length = n
Perimeter 7601176996
Area 3611118232782474001
Diagonal 2687421899.4354

Cube

Length = n
Surface area 2.1666709396695E+19
Volume 6.8621872102156E+27
Space diagonal 3291406188.5989

Equilateral Triangle

Length = n
Perimeter 5700882747
Area 1.5636600628294E+18
Altitude 1645703094.2995

Triangular Pyramid

Length = n
Surface area 1.5636600628294E+18
Volume 8.0871651835251E+26
Height 895807299.8118