1972372520 (number)

1972372520 is an even 10-digits composite number following 1972372519 and preceding 1972372521. In scientific notation, it is written as 1.972372520 × 10^9. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 723306240 positive integers (up to 1972372520) that are relatively prime to 1972372520.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-two million three hundred seventy-two thousand five hundred twenty

Notation

Scientific notation 1.972372520 × 10^9
Engineering notation 1.972372520 × 10^9

Prime Factorization of 1972372520

Prime Factorization 2 × 2 × 2 × 5 × 19 × 31 × 83717

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 493093130
Product of the distinct prime numbers

The prime factorization of 1972372520 is 2 × 2 × 2 × 5 × 19 × 31 × 83717. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 92, 50, 363, 102, 4431, 3711, 12214, 90438, 270423, 388468, 4945591, 1838590, 60500742, 76656533, 104638195, 951977501, 7462671346, 9645929771

Basic calculations (n = 1972372520)

Multiplication

n×y
n×2 3944745040
n×3 5917117560
n×4 7889490080
n×5 9861862600

Division

n÷y
n÷2 986186260
n÷3 657457506.66667
n÷3 493093130
n÷5 394474504

Exponentiation

ny
n2 3890253357651150400
n3 7.6730288184689E+27
n4 1.5134071186716E+37
n5 2.9850026124403E+46

Nth Root

y√n
2√n 44411.400788536
3√n 1254.0927226719
4√n 210.74012619465
5√n 72.276612335042

Divisors of 1972372520

1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2356, 2945, 4712, 5890, 11780, 23560, 83717, 167434, 334868, 418585, 669736, 837170, 1590623, 1674340, 2595227, 3181246, 3348680, 5190454, 6362492, 7953115, 10380908, 12724984, 12976135, 15906230, 20761816, 25952270, 31812460, 49309313, 51904540, 63624920, 98618626, 103809080, 197237252, 246546565, 394474504, 493093130, 986186260, 1972372520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1972372519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1972372520 can be divided by 64 positive divisors. The sum of these divisors (counting 1972372520) is 1, the average is 0.015625.

Base conversion 1972372520

Base System Value
2 Binary 1110101100100000000010000101000
3 Ternary 12002110100220110002
4 Quaternary 1311210000100220
5 Quinary 13014411410040
6 Senary 523414442132
8 Octal 16544002050
10 Decimal 1972372520
12 Duodecimal 470663348
16 Hexadecimal 75900428
20 Vigesimal 1ag76b60
36 Base36 wmasdk

Cryptographic Hash Functions

md5 ec34871a3ab7ebee5aab0af528320b00
sha1 b17278b5707b84d4a6ff7520bfdc724c44f815b8
sha256 f13f5620fdd90d2c5138276ad83894eb0d2736d2bbdc423e36af53dc45532ccd
sha512 e4912289fb873e310185e022556d343d5daee954e909f5673fc7dec355266a6fe96bbc7c4d1a8b70bf51542c40d5d6dcc954f5219348aed1f92935166673e6ca
ripemd-160 e7ff1397cd62f45948a6ffb46e898216840d23be

1972372520 as geometric shapes

Circle

Radius = n
Diameter 3944745040
Circumference 12392782037.949
Area 1.2221591369E+19

Sphere

Radius = n
Volume 3.2140707955846E+28
Surface area 4.8886365476E+19
Circumference 12392782037.949

Square

Length = n
Perimeter 7889490080
Area 3890253357651150400
Diagonal 2789355967.836

Cube

Length = n
Surface area 2.3341520145907E+19
Volume 7.6730288184689E+27
Space diagonal 3416249416.0927

Equilateral Triangle

Length = n
Perimeter 5917117560
Area 1.6845291174418E+18
Altitude 1708124708.0463

Triangular Pyramid

Length = n
Surface area 1.6845291174418E+18
Volume 9.0427511829652E+26
Height 929785322.612