1940342221 (number)

1940342221 is an odd 10-digits composite number following 1940342220 and preceding 1940342222. In scientific notation, it is written as 1.940342221 × 10^9. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 1939194432 positive integers (up to 1940342221) that are relatively prime to 1940342221.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty million three hundred forty-two thousand two hundred twenty-one

Notation

Scientific notation 1.940342221 × 10^9
Engineering notation 1.940342221 × 10^9

Prime Factorization of 1940342221

Prime Factorization 1693 × 1146097

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1940342221
Product of the distinct prime numbers

The prime factorization of 1940342221 is 1693 × 1146097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 8, 20, 39, 722, 9773, 8062, 56525, 26689, 37444, 777267, 1221451, 7474971, 58118200, 7812446, 614480103, 698907508, 1507470360, 7360056609

Basic calculations (n = 1940342221)

Multiplication

n×y
n×2 3880684442
n×3 5821026663
n×4 7761368884
n×5 9701711105

Division

n÷y
n÷2 970171110.5
n÷3 646780740.33333
n÷3 485085555.25
n÷5 388068444.2

Exponentiation

ny
n2 3764927934595212841
n3 7.3052486305174E+27
n4 1.4174682352695E+37
n5 2.7503734638198E+46

Nth Root

y√n
2√n 44049.315783562
3√n 1247.2670362286
4√n 209.87928860076
5√n 72.040325556744

Divisors of 1940342221

1, 1693, 1146097, 1940342221

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 -1940342220
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 1940342221 can be divided by 4 positive divisors. The sum of these divisors (counting 1940342221) is 1, the average is 0.25.

Base conversion 1940342221

Base System Value
2 Binary 1110011101001110100010111001101
3 Ternary 12000020002121010201
4 Quaternary 1303221310113031
5 Quinary 12433211422341
6 Senary 520312133501
8 Octal 16351642715
10 Decimal 1940342221
12 Duodecimal 461997291
16 Hexadecimal 73a745cd
20 Vigesimal 1a672fb1
36 Base36 w389n1

Cryptographic Hash Functions

md5 5e52883d3c30d634d289993231e5004e
sha1 7de837d4d1520f9f1caa1004afcb3d2bf8f02d33
sha256 f0babb3b020a21713739e139aeabb5881926f8f23d38f4df6542704c470a777f
sha512 8051fd321f514152f9a5a19e84220d541a830984ec66eb0dc8e7138c0168b734e3290cdfeee6b9bd49ab9001359747778c843822f0dabf826a5fd3fbde1fd8d4
ripemd-160 029c713cea9687d8a27814cd50421a403717daa5

1940342221 as geometric shapes

Circle

Radius = n
Diameter 3880684442
Circumference 12191529733.887
Area 1.1827869940619E+19

Sphere

Radius = n
Volume 3.0600153907041E+28
Surface area 4.7311479762477E+19
Circumference 12191529733.887

Square

Length = n
Perimeter 7761368884
Area 3764927934595212841
Diagonal 2744058284.5833

Cube

Length = n
Surface area 2.2589567607571E+19
Volume 7.3052486305174E+27
Space diagonal 3360771310.843

Equilateral Triangle

Length = n
Perimeter 5821026663
Area 1.6302616173886E+18
Altitude 1680385655.4215

Triangular Pyramid

Length = n
Surface area 1.6302616173886E+18
Volume 8.609318074821E+26
Height 914686094.86111