38998424 is an even 8-digits composite number following 38998423
and preceding 38998425 . In scientific notation, it is written as 3.8998424 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors.
There are 19499208 positive integers (up to 38998424) that are relatively prime to 38998424.
38998424 has 8 divisors, whose sum is 73122060
The reverse of 38998424 is 42489983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
thirty-eight million nine hundred ninety-eight thousand four hundred twenty-four
Scientific notation
3.8998424 × 10^7
Engineering notation
3.8998424 × 10^6
Prime Factorization
2 × 2 × 2 × 4874803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9749606
Product of the distinct prime numbers
The prime factorization of 38998424 is 2 × 2 × 2 × 4874803.
Since it has a total of 4 prime factors.
10 , 7 , 49 , 28 , 961 , 321 , 7226 , 557 , 24359 , 8291 , 603848 , 796634 , 1371540 , 2563360 , 58710870 , 39163225 , 833225922 , 257705035 , 5047985589 , 6052211092
n×2
77996848
n×3
116995272
n×4
155993696
n×5
194992120
n÷2
19499212
n÷3
12999474.666667
n÷3
9749606
n÷5
7799684.8
n2
1520877074483776
n3
5.9311809002598E+22
n4
2.3130670756903E+30
n5
9.0205970558212E+37
2 √n
6244.8718161384
3 √n
339.11657624909
4 √n
79.024501365959
5 √n
32.976868416459
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
-38998423
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 38998424 can be divided by 8 positive divisors.
The sum of these divisors (counting 38998424) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100110001000110011000
3
Ternary
2201101022210002
4
Quaternary
2110301012120
5
Quinary
34440422144
6
Senary
3511512132
8
Octal
224610630
10
Decimal
38998424
12
Duodecimal
11088648
16
Hexadecimal
2531198
20
Vigesimal
c3eg14
36
Base36
n7vdk
md5
9bf4b541aa9f144cfcf65b9db3ec9e98
sha1
37726d1e1384416b249973b22e3a4e0a1a137749
sha256
9cbd64f8d933ba9cf5f85f15b00041c9eba31f0381d5b4df94907acda4b41bd2
sha512
054d131c3ab38c9a3af50fb317eedff69e14cbccb889250f6663ced7c1685713112775ea7f595cb5b8741066d96c5032e357d46c707f1919c3bfd23364672026
ripemd-160
9ab5801660ea43c0e7a144966a089b7289d77b77
Diameter
77996848
Circumference
245034324.67996
Area
4.7779762442114E+15
Volume
2.4844472457824E+23
Surface area
1.9111904976845E+16
Circumference
245034324.67996
Perimeter
155993696
Area
1520877074483776
Diagonal
55152100.131976
Surface area
9125262446902656
Volume
5.9311809002598E+22
Space diagonal
67547251.783113
Perimeter
116995272
Area
6.5855909126815E+14
Altitude
33773625.891557
Surface area
6.5855909126815E+14
Volume
6.9899637250297E+21
Height
18384033.377325