38998924 is an even 8-digits composite number following 38998923
and preceding 38998925 . In scientific notation, it is written as 3.8998924 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 19499460 positive integers (up to 38998924) that are relatively prime to 38998924.
38998924 has 6 divisors, whose sum is 68248124
The reverse of 38998924 is 42989983
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 52 Digital Root 7
Name
thirty-eight million nine hundred ninety-eight thousand nine hundred twenty-four
Scientific notation
3.8998924 × 10^7
Engineering notation
3.8998924 × 10^6
Prime Factorization
2 × 2 × 9749731
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
19499462 Product of the distinct prime numbers
The prime factorization of 38998924 is 2 × 2 × 9749731.
Since it has a total of 3 prime factors.
5 , 7 , 79 , 86 , 292 , 741 , 6185 , 6798 , 3665 , 49829 , 689495 , 606244 , 2858346 , 5822309 , 71447233 , 92423645 , 663162990 , 219228366 , 4163931648 , 9864327154
n×2
77997848
n×3
116996772
n×4
155995696
n×5
194994620
n÷2
19499462
n÷3
12999641.333333
n÷3
9749731
n÷5
7799784.8
n2
1520916073157776
n3
5.9314090347459E+22
n4
2.3131857015897E+30
n5
9.0211753374182E+37
2 √n6244.9118488574
3 √n339.1180255176
4 √n79.024754658635
5 √n32.976952975515
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38998923 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38998924 can be divided by 6 positive divisors.
The sum of these divisors (counting 38998924) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010100110001001110001100
3
Ternary
2201101100110121
4
Quaternary
2110301032030
5
Quinary
34440431144
6
Senary
3511514324
8
Octal
224611614
10
Decimal
38998924
12
Duodecimal
110889a4
16
Hexadecimal
253138c
20
Vigesimal
c3eh64
36
Base36
n7vrg
md5
6f4e3408ef28513817c0fa306f7cfead
sha1
403e550d00ba1be12b4df82899864f8b13c73331
sha256
e54362635462749489f9fd27cb57c49400ca3a397ed982487871fa11486da245
sha512
24d0bae6aa11139955c0f0c64f6528433ead5b79a74f04216bb8661ce774ad4b1575ba4bcf14cfddbf2c95b99c2f1f54e33e1383c8ca8804b6836cfbae8f6331
ripemd-160
254e225757d4324f4dc4c01eade9c51d7a258f49
Diameter
77997848
Circumference
245037466.27261
Area
4.7780987621591E+15
Volume
2.4845428065325E+23
Surface area
1.9112395048636E+16
Circumference
245037466.27261
Perimeter
155995696
Area
1520916073157776
Diagonal
55152807.238758
Surface area
9125496438946656
Volume
5.9314090347459E+22
Space diagonal
67548117.808517
Perimeter
116996772
Area
6.5857597818935E+14
Altitude
33774058.904259
Surface area
6.5857597818935E+14
Volume
6.9902325840999E+21
Height
18384269.079586