39389964 (number)

39389964 is an even 8-digits composite number following 39389963 and preceding 39389965. In scientific notation, it is written as 3.9389964 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 12035520 positive integers (up to 39389964) that are relatively prime to 39389964.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred eighty-nine thousand nine hundred sixty-four

Notation

Scientific notation 3.9389964 × 10^7
Engineering notation 3.9389964 × 10^6

Prime Factorization of 39389964

Prime Factorization 2 × 2 × 3 × 19 × 31 × 5573

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19694982
Product of the distinct prime numbers

The prime factorization of 39389964 is 2 × 2 × 3 × 19 × 31 × 5573. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39389964)

Multiplication

n×y
n×2 78779928
n×3 118169892
n×4 157559856
n×5 196949820

Division

n÷y
n÷2 19694982
n÷3 13129988
n÷3 9847491
n÷5 7877992.8

Exponentiation

ny
n2 1551569263921296
n3 6.1116257449366E+22
n4 2.4073671807453E+30
n5 9.4826106584338E+37

Nth Root

y√n
2√n 6276.1424458022
3√n 340.24769724279
4√n 79.222108314549
5√n 33.042820928558

Divisors of 39389964

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 -39389963
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 39389964 can be divided by 48 positive divisors. The sum of these divisors (counting 39389964) is 1, the average is 0.020833333333333.

Base conversion 39389964

Base System Value
2 Binary 10010110010000101100001100
3 Ternary 2202010012212120
4 Quaternary 2112100230030
5 Quinary 40040434324
6 Senary 3524132540
8 Octal 226205414
10 Decimal 39389964
12 Duodecimal 11237150
16 Hexadecimal 2590b0c
20 Vigesimal c63ei4
36 Base36 ng9ho

Cryptographic Hash Functions

md5 3069075893519fcc97a3d0350937017a
sha1 7339e92714c1cef3d38a4c074e10ccac59003db9
sha256 d50dcf3f748571be275ccc8a57c00dbaff9c62e20a84ce6d8592690f9295738b
sha512 e4058cd1baae48d1bba363ab6df57c604b810deaafacc5a1a4018f35036d2ec0d65031f315d4325968728fd008fce91aa8e6ce1c063ac005269fe2f7a2d3a922
ripemd-160 f99965ddcd30f8ce8992e74d1c2dbd77ef360b3e

39389964 as geometric shapes

Circle

Radius = n
Diameter 78779928
Circumference 247494443.05513
Area 4.8743986010709E+15

Sphere

Radius = n
Volume 2.5600318055711E+23
Surface area 1.9497594404283E+16
Circumference 247494443.05513

Square

Length = n
Perimeter 157559856
Area 1551569263921296
Diagonal 55705821.310188

Cube

Length = n
Surface area 9309415583527776
Volume 6.1116257449366E+22
Space diagonal 68225418.956309

Equilateral Triangle

Length = n
Perimeter 118169892
Area 6.7184919914348E+14
Altitude 34112709.478155

Triangular Pyramid

Length = n
Surface area 6.7184919914348E+14
Volume 7.202620013865E+21
Height 18568607.103396