39702928 (number)

39702928 is an even 8-digits composite number following 39702927 and preceding 39702929. In scientific notation, it is written as 3.9702928 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 19851456 positive integers (up to 39702928) that are relatively prime to 39702928.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred two thousand nine hundred twenty-eight

Notation

Scientific notation 3.9702928 × 10^7
Engineering notation 3.9702928 × 10^6

Prime Factorization of 39702928

Prime Factorization 2 × 2 × 2 × 2 × 2481433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4962866
Product of the distinct prime numbers

The prime factorization of 39702928 is 2 × 2 × 2 × 2 × 2481433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 75, 11, 106, 840, 810, 581, 25569, 58626, 419630, 26740, 6443638, 4639330, 34971733, 27492618, 421745855, 428938438, 1768823882, 6650697805

Basic calculations (n = 39702928)

Multiplication

n×y
n×2 79405856
n×3 119108784
n×4 158811712
n×5 198514640

Division

n÷y
n÷2 19851464
n÷3 13234309.333333
n÷3 9925732
n÷5 7940585.6

Exponentiation

ny
n2 1576322491773184
n3 6.2584618395651E+22
n4 2.48479259807E+30
n5 9.8653541616107E+37

Nth Root

y√n
2√n 6301.0259482088
3√n 341.14644140355
4√n 79.379001935076
5√n 33.095161690862

Divisors of 39702928

1, 2, 4, 8, 16, 2481433, 4962866, 9925732, 19851464, 39702928

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39702927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39702928 can be divided by 10 positive divisors. The sum of these divisors (counting 39702928) is 1, the average is 0.1.

Base conversion 39702928

Base System Value
2 Binary 10010111011101000110010000
3 Ternary 2202201010011211
4 Quaternary 2113131012100
5 Quinary 40130443203
6 Senary 3534545504
8 Octal 227350620
10 Decimal 39702928
12 Duodecimal 11368294
16 Hexadecimal 25dd190
20 Vigesimal c82h68
36 Base36 nmyz4

Cryptographic Hash Functions

md5 50e809710e8d03838b60f2c9a0f3dd94
sha1 9f6388f6dfe266eba106ee7f9e09fb43511a986f
sha256 a3aff2e5f259e1ae4955aa52d3e8b3b52c3f5ba5d596cbaa460b7b830f859458
sha512 1bef7817742f17d1cead2869cbe222b728fd249975e05c6886d342c6d20d3a56d107ad4b81db27ba7fc911a49c40460c48fbb920b358370cb0d4edbcbfe152c4
ripemd-160 a9b9b1ae901e360957c6ac591cbe5f0c617b76a3

39702928 as geometric shapes

Circle

Radius = n
Diameter 79405856
Circumference 249460853.86161
Area 4.952163159843E+15

Sphere

Radius = n
Volume 2.62153836506E+23
Surface area 1.9808652639372E+16
Circumference 249460853.86161

Square

Length = n
Perimeter 158811712
Area 1576322491773184
Diagonal 56148419.243523

Cube

Length = n
Surface area 9457934950639104
Volume 6.2584618395651E+22
Space diagonal 68767488.505249

Equilateral Triangle

Length = n
Perimeter 119108784
Area 6.8256766121618E+14
Altitude 34383744.252624

Triangular Pyramid

Length = n
Surface area 6.8256766121618E+14
Volume 7.3756680109229E+21
Height 18716139.747841