1900387042 (number)

1900387042 is an even 10-digits composite number following 1900387041 and preceding 1900387043. In scientific notation, it is written as 1.900387042 × 10^9. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 949795044 positive integers (up to 1900387042) that are relatively prime to 1900387042.

Interesting facts

Basic properties

Name

Name one billion nine hundred million three hundred eighty-seven thousand forty-two

Notation

Scientific notation 1.900387042 × 10^9
Engineering notation 1.900387042 × 10^9

Prime Factorization of 1900387042

Prime Factorization 2 × 2399 × 396079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1900387042
Product of the distinct prime numbers

The prime factorization of 1900387042 is 2 × 2399 × 396079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 52, 76, 464, 232, 1434, 3764, 61786, 98570, 107891, 933407, 5677218, 6760001, 53699047, 23856806, 515193227, 421352249, 3650779922, 1703202179

Basic calculations (n = 1900387042)

Multiplication

n×y
n×2 3800774084
n×3 5701161126
n×4 7601548168
n×5 9501935210

Division

n÷y
n÷2 950193521
n÷3 633462347.33333
n÷3 475096760.5
n÷5 380077408.4

Exponentiation

ny
n2 3611470909401509764
n3 6.8631925187866E+27
n4 1.3042722129453E+37
n5 2.478622012722E+46

Nth Root

y√n
2√n 43593.428885556
3√n 1238.6464249099
4√n 208.79039461995
5√n 71.741162888548

Divisors of 1900387042

1, 2, 2399, 4798, 396079, 792158, 950193521, 1900387042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900387041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900387042 can be divided by 8 positive divisors. The sum of these divisors (counting 1900387042) is 1, the average is 0.125.

Base conversion 1900387042

Base System Value
2 Binary 1110001010001011001101011100010
3 Ternary 11220102220122221021
4 Quaternary 1301101121223202
5 Quinary 12342444341132
6 Senary 512323520054
8 Octal 16121315342
10 Decimal 1900387042
12 Duodecimal 45052902a
16 Hexadecimal 71459ae2
20 Vigesimal 19dh87c2
36 Base36 vffw0y

Cryptographic Hash Functions

md5 5e0d2103c885d3cedb9e1db7a62a31dc
sha1 92098c21eedd2dd279c2f5f6f6f4008db8427cd2
sha256 5513d637eeb5218dad834ce9d4f493dfdf769a63cd3b8a767526db6106993456
sha512 6a296548a94f988af321c91879cb954229496315cce1cea3ab170494bc3dbff2e5516460d3a78891b92600d575824a59658f26cd57a56e67be28acabc4601126
ripemd-160 f52b9a1eca6a51a6fc5df9517f2bacbc404d3b68

1900387042 as geometric shapes

Circle

Radius = n
Diameter 3800774084
Circumference 11940483940.249
Area 1.1345770477629E+19

Sphere

Radius = n
Volume 2.8748473596256E+28
Surface area 4.5383081910516E+19
Circumference 11940483940.249

Square

Length = n
Perimeter 7601548168
Area 3611470909401509764
Diagonal 2687553128.5545

Cube

Length = n
Surface area 2.1668825456409E+19
Volume 6.8631925187866E+27
Space diagonal 3291566910.7895

Equilateral Triangle

Length = n
Perimeter 5701161126
Area 1.5638127762851E+18
Altitude 1645783455.3948

Triangular Pyramid

Length = n
Surface area 1.5638127762851E+18
Volume 8.088349951038E+26
Height 895851042.8515