39238928 (number)

39238928 is an even 8-digits composite number following 39238927 and preceding 39238929. In scientific notation, it is written as 3.9238928 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 19619456 positive integers (up to 39238928) that are relatively prime to 39238928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9238928 × 10^7
Engineering notation 3.9238928 × 10^6

Prime Factorization of 39238928

Prime Factorization 2 × 2 × 2 × 2 × 2452433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4904866
Product of the distinct prime numbers

The prime factorization of 39238928 is 2 × 2 × 2 × 2 × 2452433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 29, 32, 886, 960, 9920, 9953, 48764, 74205, 680883, 76412, 7599331, 3583709, 63292003, 21498368, 141627641, 278647375, 9233744191, 9341280201

Basic calculations (n = 39238928)

Multiplication

n×y
n×2 78477856
n×3 117716784
n×4 156955712
n×5 196194640

Division

n÷y
n÷2 19619464
n÷3 13079642.666667
n÷3 9809732
n÷5 7847785.6

Exponentiation

ny
n2 1539693470589184
n3 6.0415921234519E+22
n4 2.370655983375E+30
n5 9.302199944442E+37

Nth Root

y√n
2√n 6264.0983389471
3√n 339.81226082959
4√n 79.146057001894
5√n 33.017442242848

Divisors of 39238928

1, 2, 4, 8, 16, 2452433, 4904866, 9809732, 19619464, 39238928

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 -39238927
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 39238928 can be divided by 10 positive divisors. The sum of these divisors (counting 39238928) is 1, the average is 0.1.

Base conversion 39238928

Base System Value
2 Binary 10010101101011110100010000
3 Ternary 2201211112200122
4 Quaternary 2111223310100
5 Quinary 40021121203
6 Senary 3521005412
8 Octal 225536420
10 Decimal 39238928
12 Duodecimal 11183868
16 Hexadecimal 256bd10
20 Vigesimal c54h68
36 Base36 nd0y8

Cryptographic Hash Functions

md5 18c2a8eff549196dee76c9d9e4f4a05c
sha1 1343191330c29ed94eca34b0c2e11f881d7484ef
sha256 e52bfe1a91c2f795ca8f815620dba14560cdedc44ca96078b82b8c82869e2fe7
sha512 23613cb369dfbdff50f121c04432fccdabdefb08086beabedc1796f5d12cb7b940afd85ae63c5b929c6ed11abeb8f40c37368fc88a29595780b45f85b96ae5c0
ripemd-160 c8c717cc5ddff4553b7744d811ce157aec8c6b96

39238928 as geometric shapes

Circle

Radius = n
Diameter 78477856
Circumference 246545455.87908
Area 4.8370896959832E+15

Sphere

Radius = n
Volume 2.530696190803E+23
Surface area 1.9348358783933E+16
Circumference 246545455.87908

Square

Length = n
Perimeter 156955712
Area 1539693470589184
Diagonal 55492224.150581

Cube

Length = n
Surface area 9238160823535104
Volume 6.0415921234519E+22
Space diagonal 67963816.930537

Equilateral Triangle

Length = n
Perimeter 117716784
Area 6.6670682978563E+14
Altitude 33981908.465269

Triangular Pyramid

Length = n
Surface area 6.6670682978563E+14
Volume 7.1200845994268E+21
Height 18497408.050194