39349768 (number)

39349768 is an even 8-digits composite number following 39349767 and preceding 39349769. In scientific notation, it is written as 3.9349768 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 19674880 positive integers (up to 39349768) that are relatively prime to 39349768.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred forty-nine thousand seven hundred sixty-eight

Notation

Scientific notation 3.9349768 × 10^7
Engineering notation 3.9349768 × 10^6

Prime Factorization of 39349768

Prime Factorization 2 × 2 × 2 × 4918721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9837442
Product of the distinct prime numbers

The prime factorization of 39349768 is 2 × 2 × 2 × 4918721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39349768)

Multiplication

n×y
n×2 78699536
n×3 118049304
n×4 157399072
n×5 196748840

Division

n÷y
n÷2 19674884
n÷3 13116589.333333
n÷3 9837442
n÷5 7869953.6

Exponentiation

ny
n2 1548404241653824
n3 6.0929347679294E+22
n4 2.3975556955716E+30
n5 9.4343260387819E+37

Nth Root

y√n
2√n 6272.9393429237
3√n 340.13192112589
4√n 79.201889768639
5√n 33.036074379059

Divisors of 39349768

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 -39349767
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 39349768 can be divided by 8 positive divisors. The sum of these divisors (counting 39349768) is 1, the average is 0.125.

Base conversion 39349768

Base System Value
2 Binary 10010110000110111000001000
3 Ternary 2202001011201211
4 Quaternary 2112012320020
5 Quinary 40033143033
6 Senary 3523222504
8 Octal 226067010
10 Decimal 39349768
12 Duodecimal 11217a34
16 Hexadecimal 2586e08
20 Vigesimal c5ie88
36 Base36 nfeh4

Cryptographic Hash Functions

md5 f06b3f66fb2ad015f1e42169add1ecb8
sha1 243538d6174bea5aaef06c4cff8a856c1f56b1af
sha256 c2b8c4b732f2705e210dd1bccf5c4f3b9b39cdd19a6f376e61915b08f4418571
sha512 b0a857a909242ec0bb84c85b5501a84b94ee4a2feaf9370822c21b45fd53751e90171a4b2d496fb883529dc1d575390e5ad6f0ba2d01605f387277a7a99c4c87
ripemd-160 30c07f129549a020f3642db7f67753e07108a373

39349768 as geometric shapes

Circle

Radius = n
Diameter 78699536
Circumference 247241884.13853
Area 4.8644553903669E+15

Sphere

Radius = n
Volume 2.5522025474305E+23
Surface area 1.9457821561468E+16
Circumference 247241884.13853

Square

Length = n
Perimeter 157399072
Area 1548404241653824
Diagonal 55648975.581835

Cube

Length = n
Surface area 9290425449922944
Volume 6.0929347679294E+22
Space diagonal 68155797.442048

Equilateral Triangle

Length = n
Perimeter 118049304
Area 6.704787042999E+14
Altitude 34077898.721024

Triangular Pyramid

Length = n
Surface area 6.704787042999E+14
Volume 7.1805924862169E+21
Height 18549658.527278