38473742 is an even 8-digits composite number following 38473741
and preceding 38473743 . In scientific notation, it is written as 3.8473742 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 19156144 positive integers (up to 38473742) that are relatively prime to 38473742.
38473742 has 8 divisors, whose sum is 57952800
The reverse of 38473742 is 24737483
Previous prime number is 239
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
thirty-eight million four hundred seventy-three thousand seven hundred forty-two
Scientific notation
3.8473742 × 10^7
Engineering notation
3.8473742 × 10^6
Prime Factorization
2 × 239 × 80489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38473742
Product of the distinct prime numbers
The prime factorization of 38473742 is 2 × 239 × 80489.
Since it has a total of 3 prime factors.
10 , 1 , 45 , 4 , 273 , 415 , 1846 , 2896 , 75788 , 20217 , 587790 , 822341 , 6687359 , 4397396 , 79605110 , 89143793 , 510896473 , 587105160 , 2014789001 , 4725657710
n×2
76947484
n×3
115421226
n×4
153894968
n×5
192368710
n÷2
19236871
n÷3
12824580.666667
n÷3
9618435.5
n÷5
7694748.4
n2
1480228823482564
n3
5.6949941855632E+22
n4
2.1910773698686E+30
n5
8.4298945430362E+37
2 √n
6202.7205321536
3 √n
337.58888779002
4 √n
78.757352241893
5 √n
32.887653313768
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
-38473741
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 38473742 can be divided by 8 positive divisors.
The sum of these divisors (counting 38473742) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010110001000000001110
3
Ternary
2200101200001102
4
Quaternary
2102301000032
5
Quinary
34322124432
6
Senary
3452343102
8
Octal
222610016
10
Decimal
38473742
12
Duodecimal
10a74a92
16
Hexadecimal
24b100e
20
Vigesimal
c09472
36
Base36
mwmj2
md5
29725a3e5d8319b600bc85841ad796d8
sha1
abdd72855fc2e532ff711d789ff2b85502c9b7ce
sha256
00fd51135825d2ed01a0ab4ef9bdf12a87ac1a9abb3d09046864f84d926a6c44
sha512
dd0e12337ff21feac43476f8c4e1c1eb6c8c6d86b3578a587013dba82a9d1c6d5c7d5146d20f8a7d07f10c5c6e941a279677063260c43c0a7d8ead51a0035e32
ripemd-160
4329817fb9f6fca5cac9afbf4a03e0a044585d64
Diameter
76947484
Circumference
241737650.44662
Area
4.6502759974847E+15
Volume
2.3855135860802E+23
Surface area
1.8601103989939E+16
Circumference
241737650.44662
Perimeter
153894968
Area
1480228823482564
Diagonal
54410087.731643
Surface area
8881372940895384
Volume
5.6949941855632E+22
Space diagonal
66638475.901297
Perimeter
115421226
Area
6.4095788227493E+14
Altitude
33319237.950648
Surface area
6.4095788227493E+14
Volume
6.7116150123828E+21
Height
18136695.910548