39888968 (number)

39888968 is an even 8-digits composite number following 39888967 and preceding 39888969. In scientific notation, it is written as 3.9888968 × 10^7. The sum of its digits is 59. It has a total of 5 prime factors and 16 positive divisors. There are 17095248 positive integers (up to 39888968) that are relatively prime to 39888968.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 3.9888968 × 10^7
Engineering notation 3.9888968 × 10^6

Prime Factorization of 39888968

Prime Factorization 2 × 2 × 2 × 7 × 712303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9972242
Product of the distinct prime numbers

The prime factorization of 39888968 is 2 × 2 × 2 × 7 × 712303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 24, 52, 403, 215, 7507, 3371, 31029, 79514, 852308, 502063, 6373131, 4551939, 62116671, 63752259, 972651237, 692140041, 2970612706, 1109474640

Basic calculations (n = 39888968)

Multiplication

n×y
n×2 79777936
n×3 119666904
n×4 159555872
n×5 199444840

Division

n÷y
n÷2 19944484
n÷3 13296322.666667
n÷3 9972242
n÷5 7977793.6

Exponentiation

ny
n2 1591129768105024
n3 6.3468524403789E+22
n4 2.5316939389499E+30
n5 1.0098665851657E+38

Nth Root

y√n
2√n 6315.7713701495
3√n 341.67845934576
4√n 79.471827524913
5√n 33.126119185916

Divisors of 39888968

1, 2, 4, 7, 8, 14, 28, 56, 712303, 1424606, 2849212, 4986121, 5698424, 9972242, 19944484, 39888968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39888967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39888968 can be divided by 16 positive divisors. The sum of these divisors (counting 39888968) is 1, the average is 0.0625.

Base conversion 39888968

Base System Value
2 Binary 10011000001010100001001000
3 Ternary 2210001120101012
4 Quaternary 2120022201020
5 Quinary 40202421333
6 Senary 3542543052
8 Octal 230124110
10 Decimal 39888968
12 Duodecimal 11437a88
16 Hexadecimal 260a848
20 Vigesimal c96288
36 Base36 nqyiw

Cryptographic Hash Functions

md5 5b142440c8875df1365799c0e0b9b919
sha1 e11131ab62873a9700ae4ba5d2fceceb8ee239a1
sha256 8783b50c90b797749d24793d9ad206c706f45b87f4235808e4a759edc0453570
sha512 eb2a7158f6172257295942c21020cedeff8c2fbc9f393de3fc7f735239e25873d9c54560ab4d34400968eb40e001b07d70589c4037cbfed2ac0177dd262202a2
ripemd-160 bb9a8664b4d1f16f1b060a282689bda9ae2303b3

39888968 as geometric shapes

Circle

Radius = n
Diameter 79777936
Circumference 250629777.65616
Area 4.9986815903868E+15

Sphere

Radius = n
Volume 2.6585633333484E+23
Surface area 1.9994726361547E+16
Circumference 250629777.65616

Square

Length = n
Perimeter 159555872
Area 1591129768105024
Diagonal 56411519.534666

Cube

Length = n
Surface area 9546778608630144
Volume 6.3468524403789E+22
Space diagonal 69089719.237489

Equilateral Triangle

Length = n
Perimeter 119666904
Area 6.889793999483E+14
Altitude 34544859.618745

Triangular Pyramid

Length = n
Surface area 6.889793999483E+14
Volume 7.4798373329705E+21
Height 18803839.844889