1997082372 (number)

1997082372 is an even 10-digits composite number following 1997082371 and preceding 1997082373. In scientific notation, it is written as 1.997082372 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 643472640 positive integers (up to 1997082372) that are relatively prime to 1997082372.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million eighty-two thousand three hundred seventy-two

Notation

Scientific notation 1.997082372 × 10^9
Engineering notation 1.997082372 × 10^9

Prime Factorization of 1997082372

Prime Factorization 2 × 2 × 3 × 31 × 1033 × 5197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 998541186
Product of the distinct prime numbers

The prime factorization of 1997082372 is 2 × 2 × 3 × 31 × 1033 × 5197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 84, 82, 358, 104, 4881, 9177, 23511, 87079, 663176, 326366, 6075546, 6273241, 19629184, 98023902, 416211541, 939009209, 6420113941, 2929113626

Basic calculations (n = 1997082372)

Multiplication

n×y
n×2 3994164744
n×3 5991247116
n×4 7988329488
n×5 9985411860

Division

n÷y
n÷2 998541186
n÷3 665694124
n÷3 499270593
n÷5 399416474.4

Exponentiation

ny
n2 3988338000553146384
n3 7.9650395144824E+27
n4 1.5906840006656E+37
n5 3.1767269771518E+46

Nth Root

y√n
2√n 44688.72757195
3√n 1259.3080882437
4√n 211.3970850602
5√n 72.456807643101

Divisors of 1997082372

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1033, 2066, 3099, 4132, 5197, 6198, 10394, 12396, 15591, 20788, 31182, 32023, 62364, 64046, 96069, 128092, 161107, 192138, 322214, 384276, 483321, 644428, 966642, 1933284, 5368501, 10737002, 16105503, 21474004, 32211006, 64422012, 166423531, 332847062, 499270593, 665694124, 998541186, 1997082372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997082371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997082372 can be divided by 48 positive divisors. The sum of these divisors (counting 1997082372) is 1, the average is 0.020833333333333.

Base conversion 1997082372

Base System Value
2 Binary 1110111000010010000111100000100
3 Ternary 12011011212021222210
4 Quaternary 1313002100330010
5 Quinary 13042223113442
6 Senary 530100223420
8 Octal 16702207404
10 Decimal 1997082372
12 Duodecimal 47899ab70
16 Hexadecimal 77090f04
20 Vigesimal 1b41f5ic
36 Base36 x10emc

Cryptographic Hash Functions

md5 6cf5ad496dea4197cd6684f2038dc504
sha1 29c5c458fb5f8b562c36dc4c7c85361ab53f0acd
sha256 842e871efcab0d06db9fbd15d82785e27586f25e057a13f0d36cf0bd60bfb758
sha512 21b48a7079994b4c2d236460cc02871e84ae4dce9ac7c0708b103dcbd517fbeaac28cb1215c2d66c7c974f4b4adb1ef25d17e0f8b1badcfea20725bf4c44d5ab
ripemd-160 3f79381703d0a4854b5dd6daaeed060a934f3397

1997082372 as geometric shapes

Circle

Radius = n
Diameter 3994164744
Circumference 12548038616.978
Area 1.2529733362571E+19

Sphere

Radius = n
Volume 3.3363879499E+28
Surface area 5.0118933450283E+19
Circumference 12548038616.978

Square

Length = n
Perimeter 7988329488
Area 3988338000553146384
Diagonal 2824300975.6586

Cube

Length = n
Surface area 2.3930028003319E+19
Volume 7.9650395144824E+27
Space diagonal 3459048135.2042

Equilateral Triangle

Length = n
Perimeter 5991247116
Area 1.7270010136789E+18
Altitude 1729524067.6021

Triangular Pyramid

Length = n
Surface area 1.7270010136789E+18
Volume 9.3868890885155E+26
Height 941433658.55288