1940884018 (number)

1940884018 is an even 10-digits composite number following 1940884017 and preceding 1940884019. In scientific notation, it is written as 1.940884018 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 970442008 positive integers (up to 1940884018) that are relatively prime to 1940884018.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty million eight hundred eighty-four thousand eighteen

Notation

Scientific notation 1.940884018 × 10^9
Engineering notation 1.940884018 × 10^9

Prime Factorization of 1940884018

Prime Factorization 2 × 970442009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1940884018
Product of the distinct prime numbers

The prime factorization of 1940884018 is 2 × 970442009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 46, 23, 644, 274, 2496, 3329, 1760, 14990, 359249, 890112, 5708374, 5758237, 40448340, 4110022, 81979291, 331124929, 5840015726, 4970858552

Basic calculations (n = 1940884018)

Multiplication

n×y
n×2 3881768036
n×3 5822652054
n×4 7763536072
n×5 9704420090

Division

n÷y
n÷2 970442009
n÷3 646961339.33333
n÷3 485221004.5
n÷5 388176803.6

Exponentiation

ny
n2 3767030771327824324
n3 7.3113698193844E+27
n4 1.4190520832131E+37
n5 2.7542155090179E+46

Nth Root

y√n
2√n 44055.465245529
3√n 1247.3831158637
4√n 209.89393808667
5√n 72.04434823616

Divisors of 1940884018

1, 2, 970442009, 1940884018

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 -1940884017
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 1940884018 can be divided by 4 positive divisors. The sum of these divisors (counting 1940884018) is 1, the average is 0.25.

Base conversion 1940884018

Base System Value
2 Binary 1110011101011111000101000110010
3 Ternary 12000021010010100021
4 Quaternary 1303223320220302
5 Quinary 12433331242033
6 Senary 520331514054
8 Octal 16353705062
10 Decimal 1940884018
12 Duodecimal 461bb892a
16 Hexadecimal 73af8a32
20 Vigesimal 1a6aaa0i
36 Base36 w3jvoy

Cryptographic Hash Functions

md5 dac88da6fcaa0060a8da46a293c3e8f4
sha1 c632dba7fc2d7f24bc2ff00816df63dfd453f555
sha256 ecfd8ddcc9b08ab7f290543f02255e28c63e6203e0285440fa1d692056b91ec5
sha512 8bbf4cc773d9fef31f124a11c0317149838bcf51a8a7a64c6121f57ae4d137af512c3f69a37101e69dfb5ca43a9691dc92a0a4be3edf86c4ed120197a25c0e11
ripemd-160 161da635a25fe858db98c2a3c7acd2cd72dac267

1940884018 as geometric shapes

Circle

Radius = n
Diameter 3881768036
Circumference 12194933944.837
Area 1.183447619705E+19

Sphere

Radius = n
Volume 3.0625794283008E+28
Surface area 4.7337904788201E+19
Circumference 12194933944.837

Square

Length = n
Perimeter 7763536072
Area 3767030771327824324
Diagonal 2744824501.2488

Cube

Length = n
Surface area 2.2602184627967E+19
Volume 7.3113698193844E+27
Space diagonal 3361709730.7744

Equilateral Triangle

Length = n
Perimeter 5822652054
Area 1.6311721724038E+18
Altitude 1680854865.3872

Triangular Pyramid

Length = n
Surface area 1.6311721724038E+18
Volume 8.6165319650823E+26
Height 914941500.41626