38455956 (number)

38455956 is an even 8-digits composite number following 38455955 and preceding 38455957. In scientific notation, it is written as 3.8455956 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 9987840 positive integers (up to 38455956) that are relatively prime to 38455956.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-five thousand nine hundred fifty-six

Notation

Scientific notation 3.8455956 × 10^7
Engineering notation 3.8455956 × 10^6

Prime Factorization of 38455956

Prime Factorization 2 × 2 × 99 × 7 × 13873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19227978
Product of the distinct prime numbers

The prime factorization of 38455956 is 2 × 2 × 99 × 7 × 13873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 58, 76, 38, 60, 4189, 2972, 12794, 70752, 391440, 13732, 5383444, 2649510, 50586497, 33194746, 933441302, 51730815, 5727914465, 4543222203

Basic calculations (n = 38455956)

Multiplication

n×y
n×2 76911912
n×3 115367868
n×4 153823824
n×5 192279780

Division

n÷y
n÷2 19227978
n÷3 12818652
n÷3 9613989
n÷5 7691191.2

Exponentiation

ny
n2 1478860551873936
n3 5.6870996313E+22
n4 2.1870285318889E+30
n5 8.4104272993063E+37

Nth Root

y√n
2√n 6201.28664069
3√n 337.53685852596
4√n 78.748248492839
5√n 32.884612029162

Divisors of 38455956

1, 2, 4, 7, 14, 28, 99, 198, 396, 693, 1386, 2772, 13873, 27746, 55492, 97111, 194222, 388444, 1373427, 2746854, 5493708, 9613989, 19227978, 38455956

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38455955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38455956 can be divided by 24 positive divisors. The sum of these divisors (counting 38455956) is 1, the average is 0.041666666666667.

Base conversion 38455956

Base System Value
2 Binary 10010010101100101010010100
3 Ternary 2200100202122200
4 Quaternary 2102230222110
5 Quinary 34321042311
6 Senary 3452124500
8 Octal 222545224
10 Decimal 38455956
12 Duodecimal 10a66730
16 Hexadecimal 24aca94
20 Vigesimal c06jhg
36 Base36 mw8t0

Cryptographic Hash Functions

md5 a286feb7316c2e7041d3249f9990bba3
sha1 bb9c400ce5917066776e70f9930ae2d6d562f4a8
sha256 5b3ee282ebd80a6030f58760e4989a2a8af757f7e9803af080cecbd1cf9be3fc
sha512 7716e750f8affff973364cff150c07bae827a413c6461f771a839949a6e4d1a02246015089d59aa8ed9ce3755d1a08161b7b6472796aa3a8db54351c04b0359b
ripemd-160 bc725c345937fd0d94a6fa708bfc0bc100ae3db7

38455956 as geometric shapes

Circle

Radius = n
Diameter 76911912
Circumference 241625897.71274
Area 4.6459774454509E+15

Sphere

Radius = n
Volume 2.3822067229234E+23
Surface area 1.8583909781804E+16
Circumference 241625897.71274

Square

Length = n
Perimeter 153823824
Area 1478860551873936
Diagonal 54384934.529223

Cube

Length = n
Surface area 8873163311243616
Volume 5.6870996313E+22
Space diagonal 66607669.645633

Equilateral Triangle

Length = n
Perimeter 115367868
Area 6.4036540328875E+14
Altitude 33303834.822817

Triangular Pyramid

Length = n
Surface area 6.4036540328875E+14
Volume 6.7023111909596E+21
Height 18128311.509741