38851424 is an even 8-digits composite number following 38851423
and preceding 38851425 . In scientific notation, it is written as 3.8851424 × 10^7.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 19134720 positive integers (up to 38851424) that are relatively prime to 38851424.
38851424 has 24 divisors, whose sum is 77634648
The reverse of 38851424 is 42415883
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
thirty-eight million eight hundred fifty-one thousand four hundred twenty-four
Scientific notation
3.8851424 × 10^7
Engineering notation
3.8851424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 67 × 18121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
2428214
Product of the distinct prime numbers
The prime factorization of 38851424 is 2 × 2 × 2 × 2 × 2 × 67 × 18121.
Since it has a total of 7 prime factors.
10 , 1 , 37 , 3 , 826 , 110 , 3050 , 4741 , 80411 , 10764 , 515181 , 808808 , 667478 , 8735340 , 19468051 , 69723461 , 474630010 , 285418198 , 904447159 , 5353092006
n×2
77702848
n×3
116554272
n×4
155405696
n×5
194257120
n÷2
19425712
n÷3
12950474.666667
n÷3
9712856
n÷5
7770284.8
n2
1509433146827776
n3
5.864362718706E+22
n4
2.2783884247424E+30
n5
8.8518634726359E+37
2 √n
6233.0910469846
3 √n
338.68995300095
4 √n
78.94992746662
5 √n
32.951970357936
1 , 2 , 4 , 8 , 16 , 32 , 67 , 134 , 268 , 536 , 1072 , 2144 , 18121 , 36242 , 72484 , 144968 , 289936 , 579872 , 1214107 , 2428214 , 4856428 , 9712856 , 19425712 , 38851424
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
-38851423
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 38851424 can be divided by 24 positive divisors.
The sum of these divisors (counting 38851424) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010100001101001101100000
3
Ternary
2201002212010122
4
Quaternary
2110031031200
5
Quinary
34421221144
6
Senary
3504415412
8
Octal
224151540
10
Decimal
38851424
12
Duodecimal
11017568
16
Hexadecimal
250d360
20
Vigesimal
c2g8b4
36
Base36
n4py8
md5
e84003579c3a61bd75f6b88ee6eea1b8
sha1
723e89a7f1b6f976c1bdeb1672d1952042640dd6
sha256
3c35bb71e9e2a2a541422800b9ac9c1f266dfb66ff1828583b1530606f7fbed6
sha512
05efca77a2a3a385b207be579cbbeda50d34247295d79ef7cdb373ccc01139c6343649ac3f4ec0b7630a8209cd95d751916cb6a65e9868311fbf5d6667519659
ripemd-160
45c11992d519e9e40308cb4500e48a9fee6bfaa4
Diameter
77702848
Circumference
244110696.4398
Area
4.7420240851591E+15
Volume
2.456458511343E+23
Surface area
1.8968096340636E+16
Circumference
244110696.4398
Perimeter
155405696
Area
1509433146827776
Diagonal
54944210.738308
Surface area
9056598880966656
Volume
5.864362718706E+22
Space diagonal
67292640.314401
Perimeter
116554272
Area
6.5360372523357E+14
Altitude
33646320.1572
Surface area
6.5360372523357E+14
Volume
6.911217742891E+21
Height
18314736.912769