1900890968 (number)

1900890968 is an even 10-digits composite number following 1900890967 and preceding 1900890969. In scientific notation, it is written as 1.900890968 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 24 positive divisors. There are 945372672 positive integers (up to 1900890968) that are relatively prime to 1900890968.

Interesting facts

Basic properties

Name

Name one billion nine hundred million eight hundred ninety thousand nine hundred sixty-eight

Notation

Scientific notation 1.900890968 × 10^9
Engineering notation 1.900890968 × 10^9

Prime Factorization of 1900890968

Prime Factorization 2 × 2 × 2 × 193 × 193 × 6379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2462294
Product of the distinct prime numbers

The prime factorization of 1900890968 is 2 × 2 × 2 × 193 × 193 × 6379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 13, 98, 731, 817, 8599, 4749, 18372, 33819, 744331, 163926, 5138191, 9700950, 50776777, 6944124, 730649338, 830223390, 6041123038, 4760231594

Basic calculations (n = 1900890968)

Multiplication

n×y
n×2 3801781936
n×3 5702672904
n×4 7603563872
n×5 9504454840

Division

n÷y
n÷2 950445484
n÷3 633630322.66667
n÷3 475222742
n÷5 380178193.6

Exponentiation

ny
n2 3613386472223977024
n3 6.8686537089439E+27
n4 1.3056561797651E+37
n5 2.4819100394289E+46

Nth Root

y√n
2√n 43599.208341437
3√n 1238.7558992715
4√n 208.80423449115
5√n 71.744967208664

Divisors of 1900890968

1, 2, 4, 8, 193, 386, 772, 1544, 6379, 12758, 25516, 37249, 51032, 74498, 148996, 297992, 1231147, 2462294, 4924588, 9849176, 237611371, 475222742, 950445484, 1900890968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900890967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900890968 can be divided by 24 positive divisors. The sum of these divisors (counting 1900890968) is 1, the average is 0.041666666666667.

Base conversion 1900890968

Base System Value
2 Binary 1110001010011010100101101011000
3 Ternary 11220110212021012012
4 Quaternary 1301103110231120
5 Quinary 12343112002333
6 Senary 512342405052
8 Octal 16123245530
10 Decimal 1900890968
12 Duodecimal 450730788
16 Hexadecimal 714d4b58
20 Vigesimal 19e0b788
36 Base36 vfqouw

Cryptographic Hash Functions

md5 625a57b4c8e9b0720511ba262ac5ea96
sha1 a9e23d41cee0ef5d6503477889db148c82db9f81
sha256 095fe320e0508e8efd889d8987e8645e2217a452b8e1e4a402ae2cad5d516e27
sha512 080ca66bd7988ffe0f4a18f8256c4396c927128382bc7785e881af980a0cff66b4f089a9381ef0d5db5ed5d527f205ab3501518745fc74b7018aa2e819192aef
ripemd-160 a5a4cb65f321800d85141fd81628ddd877287ce0

1900890968 as geometric shapes

Circle

Radius = n
Diameter 3801781936
Circumference 11943650200.688
Area 1.135178839572E+19

Sphere

Radius = n
Volume 2.8771349376094E+28
Surface area 4.5407153582878E+19
Circumference 11943650200.688

Square

Length = n
Perimeter 7603563872
Area 3613386472223977024
Diagonal 2688265787.5381

Cube

Length = n
Surface area 2.1680318833344E+19
Volume 6.8686537089439E+27
Space diagonal 3292439736.2248

Equilateral Triangle

Length = n
Perimeter 5702672904
Area 1.5646422393185E+18
Altitude 1646219868.1124

Triangular Pyramid

Length = n
Surface area 1.5646422393185E+18
Volume 8.0947860253607E+26
Height 896088595.84604