1900321385 (number)

1900321385 is an odd 10-digits composite number following 1900321384 and preceding 1900321386. In scientific notation, it is written as 1.900321385 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1440243504 positive integers (up to 1900321385) that are relatively prime to 1900321385.

Interesting facts

Basic properties

Name

Name one billion nine hundred million three hundred twenty-one thousand three hundred eighty-five

Notation

Scientific notation 1.900321385 × 10^9
Engineering notation 1.900321385 × 10^9

Prime Factorization of 1900321385

Prime Factorization 95 × 20003383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1900321385
Product of the distinct prime numbers

The prime factorization of 1900321385 is 95 × 20003383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 5, 50, 413, 436, 120, 8474, 62180, 73931, 550934, 282676, 7785077, 3802240, 41824108, 14054231, 545539186, 99274411, 700463071, 3324861511

Basic calculations (n = 1900321385)

Multiplication

n×y
n×2 3800642770
n×3 5700964155
n×4 7601285540
n×5 9501606925

Division

n÷y
n÷2 950160692.5
n÷3 633440461.66667
n÷3 475080346.25
n÷5 380064277

Exponentiation

ny
n2 3611221366288318225
n3 6.8624811883266E+27
n4 1.3040919756337E+37
n5 2.4781938693037E+46

Nth Root

y√n
2√n 43592.675818307
3√n 1238.6321599657
4√n 208.78859120725
5√n 71.740667160623

Divisors of 1900321385

1, 95, 20003383, 1900321385

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 -1900321384
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 1900321385 can be divided by 4 positive divisors. The sum of these divisors (counting 1900321385) is 1, the average is 0.25.

Base conversion 1900321385

Base System Value
2 Binary 1110001010001001001101001101001
3 Ternary 11220102210022212112
4 Quaternary 1301101021221221
5 Quinary 12342440241020
6 Senary 512322252105
8 Octal 16121115151
10 Decimal 1900321385
12 Duodecimal 4504b7035
16 Hexadecimal 71449a69
20 Vigesimal 19dh0395
36 Base36 vfehd5

Cryptographic Hash Functions

md5 caf01b5c9df4580b8f1113edd831320b
sha1 35ec95d858844659f3408cc7738687bbe5867876
sha256 535088c31e5b7ed3f6459af846d773b226a5f088ee4e1eea5b13581a2380b737
sha512 89974f8d8620231fdc12d41b66e6460b35fb1db75dff9d4088fd9d75897b7a44a72e8ee41fe94fa4506accc539455b38edf59804632fbf74c02e3916f2c80ef4
ripemd-160 4682c18a3e3debe1434251f3eb2fd681dc9b4078

1900321385 as geometric shapes

Circle

Radius = n
Diameter 3800642770
Circumference 11940071405.151
Area 1.1344986514818E+19

Sphere

Radius = n
Volume 2.8745493982193E+28
Surface area 4.5379946059272E+19
Circumference 11940071405.151

Square

Length = n
Perimeter 7601285540
Area 3611221366288318225
Diagonal 2687460275.5346

Cube

Length = n
Surface area 2.166732819773E+19
Volume 6.8624811883266E+27
Space diagonal 3291453189.5297

Equilateral Triangle

Length = n
Perimeter 5700964155
Area 1.5637047209474E+18
Altitude 1645726594.7648

Triangular Pyramid

Length = n
Surface area 1.5637047209474E+18
Volume 8.0875116400514E+26
Height 895820091.84487