1940973390 (number)

1940973390 is an even 10-digits composite number following 1940973389 and preceding 1940973391. In scientific notation, it is written as 1.940973390 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 517592880 positive integers (up to 1940973390) that are relatively prime to 1940973390.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty million nine hundred seventy-three thousand three hundred ninety

Notation

Scientific notation 1.940973390 × 10^9
Engineering notation 1.940973390 × 10^9

Prime Factorization of 1940973390

Prime Factorization 2 × 45 × 21566371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1940973390
Product of the distinct prime numbers

The prime factorization of 1940973390 is 2 × 45 × 21566371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 12, 43, 25, 601, 4992, 7468, 58643, 13374, 243531, 351780, 4335939, 5319272, 70194236, 46942835, 523264552, 463261458, 5031910026, 1237319459

Basic calculations (n = 1940973390)

Multiplication

n×y
n×2 3881946780
n×3 5822920170
n×4 7763893560
n×5 9704866950

Division

n÷y
n÷2 970486695
n÷3 646991130
n÷3 485243347.5
n÷5 388194678

Exponentiation

ny
n2 3767377700688092100
n3 7.312379867115E+27
n4 1.4193134739642E+37
n5 2.7548496850329E+46

Nth Root

y√n
2√n 44056.479546146
3√n 1247.4022616776
4√n 209.89635429456
5√n 72.045011710004

Divisors of 1940973390

1, 2, 45, 90, 21566371, 43132742, 970486695, 1940973390

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 -1940973389
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 1940973390 can be divided by 8 positive divisors. The sum of these divisors (counting 1940973390) is 1, the average is 0.125.

Base conversion 1940973390

Base System Value
2 Binary 1110011101100001110011101001110
3 Ternary 12000021021122221100
4 Quaternary 1303230032131032
5 Quinary 12433342122030
6 Senary 520333443530
8 Octal 16354163516
10 Decimal 1940973390
12 Duodecimal 4620405a6
16 Hexadecimal 73b0e74e
20 Vigesimal 1a6b1d9a
36 Base36 w3lsni

Cryptographic Hash Functions

md5 fc2261e789a304813243187e949589b1
sha1 eb0b61377d4582a470ceba675d1d24a5918db9fd
sha256 7b9dabcabcf52afd47c32bb14aaa82cdcbcedc7ecd92c94635de06e8ffc7313a
sha512 14e0a283c16a63a3c7f838ccaf9984005c68552fd2533317692e477c4bed2cccaf9175c13aa7ed75e68490649fcadb82259cb210a7f61524ae3c45ffd8d6ecb4
ripemd-160 9563cf40f2ba6f2a0063023965fa4db2b78eefda

1940973390 as geometric shapes

Circle

Radius = n
Diameter 3881946780
Circumference 12195495485.675
Area 1.183556610778E+19

Sphere

Radius = n
Volume 3.0630025161048E+28
Surface area 4.7342264431119E+19
Circumference 12195495485.675

Square

Length = n
Perimeter 7763893560
Area 3767377700688092100
Diagonal 2744950892.3433

Cube

Length = n
Surface area 2.2604266204129E+19
Volume 7.312379867115E+27
Space diagonal 3361864527.6192

Equilateral Triangle

Length = n
Perimeter 5822920170
Area 1.6313223972234E+18
Altitude 1680932263.8096

Triangular Pyramid

Length = n
Surface area 1.6313223972234E+18
Volume 8.6177223177483E+26
Height 914983630.78109