2938397923 (number)

2938397923 is an odd 10-digits composite number following 2938397922 and preceding 2938397924. In scientific notation, it is written as 2.938397923 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 2895083136 positive integers (up to 2938397923) that are relatively prime to 2938397923.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million three hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 2.938397923 × 10^9
Engineering notation 2.938397923 × 10^9

Prime Factorization of 2938397923

Prime Factorization 7921 × 907 × 409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2938397923
Product of the distinct prime numbers

The prime factorization of 2938397923 is 7921 × 907 × 409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 60, 52, 659, 183, 9024, 8229, 99289, 22118, 496471, 3524, 7740285, 6569144, 52220218, 29715731, 650757758, 36309685, 7270421523, 6110282540

Basic calculations (n = 2938397923)

Multiplication

n×y
n×2 5876795846
n×3 8815193769
n×4 11753591692
n×5 14691989615

Division

n÷y
n÷2 1469198961.5
n÷3 979465974.33333
n÷3 734599480.75
n÷5 587679584.6

Exponentiation

ny
n2 8634182353890713929
n3 2.5370663495476E+28
n4 7.4549104920238E+37
n5 2.1905493505914E+47

Nth Root

y√n
2√n 54206.991458667
3√n 1432.3094901002
4√n 232.82394949547
5√n 78.274827944849

Divisors of 2938397923

1, 409, 907, 7921, 370963, 3239689, 7184347, 2938397923

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 -2938397922
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 2938397923 can be divided by 8 positive divisors. The sum of these divisors (counting 2938397923) is 1, the average is 0.125.

Base conversion 2938397923

Base System Value
2 Binary 10101111001001000110010011100011
3 Ternary 21120210010002011201
4 Quaternary 2233021012103203
5 Quinary 22004212213143
6 Senary 1203324022031
8 Octal 25711062343
10 Decimal 2938397923
12 Duodecimal 6a0091917
16 Hexadecimal af2464e3
20 Vigesimal 25i4jeg3
36 Base36 1clg2cj

Cryptographic Hash Functions

md5 a4e4396aa4727a5b2a3fdc39a4b60925
sha1 4c3578a6b70b5a9cfe995493f4526a7680aba65c
sha256 d6212665587e78181eb47820b0b723bed6c680ec99f0ec13e2963ce7a6e51a27
sha512 e7620c900e4bf2f609cbdb2fcdbb28baa0816280105a36cc646df7449c3809b20c0d027b084003e1779909a2db3202d5191cbb6bf09591417059071b57288070
ripemd-160 117e8d05c53ef2b8c3c65f3e7b982e8933b4a3ce

2938397923 as geometric shapes

Circle

Radius = n
Diameter 5876795846
Circumference 18462498656.441
Area 2.7125083852738E+19

Sphere

Radius = n
Volume 1.0627238673878E+29
Surface area 1.0850033541095E+20
Circumference 18462498656.441

Square

Length = n
Perimeter 11753591692
Area 8634182353890713929
Diagonal 4155522194.3555

Cube

Length = n
Surface area 5.1805094123344E+19
Volume 2.5370663495476E+28
Space diagonal 5089454495.4909

Equilateral Triangle

Length = n
Perimeter 8815193769
Area 3.7387106296883E+18
Altitude 2544727247.7454

Triangular Pyramid

Length = n
Surface area 3.7387106296883E+18
Volume 2.9899613668088E+27
Height 1385174064.7852