1900291938 (number)

1900291938 is an even 10-digits composite number following 1900291937 and preceding 1900291939. In scientific notation, it is written as 1.900291938 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 632711520 positive integers (up to 1900291938) that are relatively prime to 1900291938.

Interesting facts

Basic properties

Name

Name one billion nine hundred million two hundred ninety-one thousand nine hundred thirty-eight

Notation

Scientific notation 1.900291938 × 10^9
Engineering notation 1.900291938 × 10^9

Prime Factorization of 1900291938

Prime Factorization 2 × 3 × 883 × 358681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900291938
Product of the distinct prime numbers

The prime factorization of 1900291938 is 2 × 3 × 883 × 358681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 38, 32, 707, 100, 2644, 5569, 10391, 36621, 204528, 990258, 9035678, 5383804, 24322783, 34397071, 606970602, 95264104, 556328783, 2479032634

Basic calculations (n = 1900291938)

Multiplication

n×y
n×2 3800583876
n×3 5700875814
n×4 7601167752
n×5 9501459690

Division

n÷y
n÷2 950145969
n÷3 633430646
n÷3 475072984.5
n÷5 380058387.6

Exponentiation

ny
n2 3611109449627795844
n3 6.8621621743633E+27
n4 1.3040111457191E+37
n5 2.4780018672722E+46

Nth Root

y√n
2√n 43592.338065307
3√n 1238.6257620673
4√n 208.78778236599
5√n 71.740444823439

Divisors of 1900291938

1, 2, 3, 6, 883, 1766, 2649, 5298, 358681, 717362, 1076043, 2152086, 316715323, 633430646, 950145969, 1900291938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900291937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900291938 can be divided by 16 positive divisors. The sum of these divisors (counting 1900291938) is 1, the average is 0.0625.

Base conversion 1900291938

Base System Value
2 Binary 1110001010001000010011101100010
3 Ternary 11220102201211110220
4 Quaternary 1301101002131202
5 Quinary 12342433320223
6 Senary 512321503510
8 Octal 16121023542
10 Decimal 1900291938
12 Duodecimal 4504a1b96
16 Hexadecimal 71442762
20 Vigesimal 19dgg9gi
36 Base36 vfdun6

Cryptographic Hash Functions

md5 625b2df46536a0485a1f4c056ea4bc23
sha1 cd86a7b3dc6e75e5bb3e30b79f3900ea39c7da7b
sha256 748b602fc7f676168ef56e94ce91f0da70be1e238b29a8d7cbc5da0121a6ec82
sha512 0d6babecd9a0be0ef471f57e4237973e103f937a02f9a6691fa87eb922d891a51ada65b8bb24c9af4746549078c159f9934f72c6a9d9069591fc279f9ef43afd
ripemd-160 324b0578784dc9ac82e17bd8f3c4c7a6442baf89

1900291938 as geometric shapes

Circle

Radius = n
Diameter 3800583876
Circumference 11939886384.193
Area 1.1344634918259E+19

Sphere

Radius = n
Volume 2.8744157699629E+28
Surface area 4.5378539673037E+19
Circumference 11939886384.193

Square

Length = n
Perimeter 7601167752
Area 3611109449627795844
Diagonal 2687418631.1879

Cube

Length = n
Surface area 2.1666656697767E+19
Volume 6.8621621743633E+27
Space diagonal 3291402185.8295

Equilateral Triangle

Length = n
Perimeter 5700875814
Area 1.5636562596119E+18
Altitude 1645701092.9148

Triangular Pyramid

Length = n
Surface area 1.5636562596119E+18
Volume 8.0871356784902E+26
Height 895806210.39595