1972373940 (number)

1972373940 is an even 10-digits composite number following 1972373939 and preceding 1972373941. In scientific notation, it is written as 1.972373940 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 525966336 positive integers (up to 1972373940) that are relatively prime to 1972373940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.972373940 × 10^9
Engineering notation 1.972373940 × 10^9

Prime Factorization of 1972373940

Prime Factorization 2 × 2 × 15 × 3 × 10957633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 986186970
Product of the distinct prime numbers

The prime factorization of 1972373940 is 2 × 2 × 15 × 3 × 10957633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 86, 7, 146, 734, 6228, 2867, 55160, 85100, 102577, 193409, 6219741, 7565228, 69856216, 95458110, 477963034, 699542900, 1062412778, 2039832626

Basic calculations (n = 1972373940)

Multiplication

n×y
n×2 3944747880
n×3 5917121820
n×4 7889495760
n×5 9861869700

Division

n÷y
n÷2 986186970
n÷3 657457980
n÷3 493093485
n÷5 394474788

Exponentiation

ny
n2 3890258959191123600
n3 7.6730453909601E+27
n4 1.5134114769567E+37
n5 2.9850133576463E+46

Nth Root

y√n
2√n 44411.416775419
3√n 1254.0930236312
4√n 210.74016412497
5√n 72.276622742079

Divisors of 1972373940

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 10957633, 21915266, 32872899, 43830532, 65745798, 131491596, 164364495, 328728990, 493093485, 657457980, 986186970, 1972373940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1972373939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1972373940 can be divided by 24 positive divisors. The sum of these divisors (counting 1972373940) is 1, the average is 0.041666666666667.

Base conversion 1972373940

Base System Value
2 Binary 1110101100100000000100110110100
3 Ternary 12002110100222101200
4 Quaternary 1311210000212310
5 Quinary 13014411431230
6 Senary 523414452500
8 Octal 16544004664
10 Decimal 1972373940
12 Duodecimal 470664130
16 Hexadecimal 759009b4
20 Vigesimal 1ag76eh0
36 Base36 wmath0

Cryptographic Hash Functions

md5 7a45a5ac33881e0e7ab53b512374d74f
sha1 ba32a6a96ffcd7f021ac9ebdbbb5daa0fea0cad3
sha256 5378ebdf50d34c5cbbbf9a0bee5c661087bdada830af36d9f579efb8c254acd4
sha512 179dfe16dcb05ce48577e3d9299c381ba554086eafeb13385619eb40a1696e55a3a822cbe85c3d0f4064d3001f74cce0755b0a467b211363d680313dbe989dcc
ripemd-160 ccb68795e3476e27cdbac11bd90af21870ced263

1972373940 as geometric shapes

Circle

Radius = n
Diameter 3944747880
Circumference 12392790960.072
Area 1.2221608966757E+19

Sphere

Radius = n
Volume 3.2140777374535E+28
Surface area 4.8886435867027E+19
Circumference 12392790960.072

Square

Length = n
Perimeter 7889495760
Area 3890258959191123600
Diagonal 2789357976.0193

Cube

Length = n
Surface area 2.3341553755147E+19
Volume 7.6730453909601E+27
Space diagonal 3416251875.6048

Equilateral Triangle

Length = n
Perimeter 5917121820
Area 1.6845315429798E+18
Altitude 1708125937.8024

Triangular Pyramid

Length = n
Surface area 1.6845315429798E+18
Volume 9.0427707138334E+26
Height 929785992.00642