1900294738 (number)

1900294738 is an even 10-digits composite number following 1900294737 and preceding 1900294739. In scientific notation, it is written as 1.900294738 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 950147368 positive integers (up to 1900294738) that are relatively prime to 1900294738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900294738 × 10^9
Engineering notation 1.900294738 × 10^9

Prime Factorization of 1900294738

Prime Factorization 2 × 950147369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1900294738
Product of the distinct prime numbers

The prime factorization of 1900294738 is 2 × 950147369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 70, 62, 936, 250, 3498, 970, 53859, 5242, 975069, 956064, 8467209, 3010093, 42331464, 38921231, 444289979, 247213573, 3008290555, 5073037360

Basic calculations (n = 1900294738)

Multiplication

n×y
n×2 3800589476
n×3 5700884214
n×4 7601178952
n×5 9501473690

Division

n÷y
n÷2 950147369
n÷3 633431579.33333
n÷3 475073684.5
n÷5 380058947.6

Exponentiation

ny
n2 3611120091270488644
n3 6.8621925077274E+27
n4 1.3040188313577E+37
n5 2.478020123482E+46

Nth Root

y√n
2√n 43592.370181031
3√n 1238.6263704213
4√n 208.78785927594
5√n 71.740465964731

Divisors of 1900294738

1, 2, 950147369, 1900294738

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 -1900294737
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 1900294738 can be divided by 4 positive divisors. The sum of these divisors (counting 1900294738) is 1, the average is 0.25.

Base conversion 1900294738

Base System Value
2 Binary 1110001010001000011001001010010
3 Ternary 11220102201222022121
4 Quaternary 1301101003021102
5 Quinary 12342433412423
6 Senary 512321524454
8 Octal 16121031122
10 Decimal 1900294738
12 Duodecimal 4504a372a
16 Hexadecimal 71443252
20 Vigesimal 19dggggi
36 Base36 vfdwsy

Cryptographic Hash Functions

md5 79d4c2c2f485fe83008ddaf65dbac418
sha1 fe2007bc6be7fcca2536890a53d121eb24eff0c0
sha256 6adcdae1061fc0491bd45798015e9e388dd066233280407301c3cd8539aa5cbc
sha512 9278e0dc1c04c643621947763c3692328bbbd10dde32dba105e030099e307d53e75cd968b6d5fa8085a5e7e96270d5b1d33ceb4e2a74d0cd074568291fdd8269
ripemd-160 79fedf65cd692d2a413ebc41491ac596a244a552

1900294738 as geometric shapes

Circle

Radius = n
Diameter 3800589476
Circumference 11939903977.112
Area 1.1344668349966E+19

Sphere

Radius = n
Volume 2.8744284759727E+28
Surface area 4.5378673399863E+19
Circumference 11939903977.112

Square

Length = n
Perimeter 7601178952
Area 3611120091270488644
Diagonal 2687422590.9858

Cube

Length = n
Surface area 2.1666720547623E+19
Volume 6.8621925077274E+27
Space diagonal 3291407035.5718

Equilateral Triangle

Length = n
Perimeter 5700884214
Area 1.5636608675783E+18
Altitude 1645703517.7859

Triangular Pyramid

Length = n
Surface area 1.5636608675783E+18
Volume 8.0871714267026E+26
Height 895807530.32861