38992297 is an odd 8-digits composite number following 38992296
and preceding 38992298 . In scientific notation, it is written as 3.8992297 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 38572032 positive integers (up to 38992297) that are relatively prime to 38992297.
38992297 has 8 divisors, whose sum is 39415176
The reverse of 38992297 is 79229983
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
thirty-eight million nine hundred ninety-two thousand two hundred ninety-seven
Scientific notation
3.8992297 × 10^7
Engineering notation
3.8992297 × 10^6
Prime Factorization
173 × 257 × 877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38992297
Product of the distinct prime numbers
The prime factorization of 38992297 is 173 × 257 × 877.
Since it has a total of 3 prime factors.
6 , 7 , 91 , 6 , 700 , 992 , 3216 , 3035 , 29395 , 30654 , 600830 , 45328 , 2083023 , 3320256 , 54501449 , 82345675 , 307093173 , 836295074 , 3534035778 , 7880797084
n×2
77984594
n×3
116976891
n×4
155969188
n×5
194961485
n÷2
19496148.5
n÷3
12997432.333333
n÷3
9748074.25
n÷5
7798459.4
n2
1520399225336209
n3
5.9283858152879E+22
n4
2.3116138044029E+30
n5
9.013513201058E+37
2 √n
6244.3812343578
3 √n
339.09881590674
4 √n
79.0213973197
5 √n
32.975832159345
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
-38992296
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 38992297 can be divided by 8 positive divisors.
The sum of these divisors (counting 38992297) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100101111100110101001
3
Ternary
2201101000101011
4
Quaternary
2110233212221
5
Quinary
34440223142
6
Senary
3511423521
8
Octal
224574651
10
Decimal
38992297
12
Duodecimal
11084ba1
16
Hexadecimal
252f9a9
20
Vigesimal
c3e0eh
36
Base36
n7qnd
md5
4714fc115dc8890e34ebd8c71d1d73ad
sha1
35750356bf21f96a299aca90ad4d59e96559c5ef
sha256
e986b9920507075204da84246db186397ef7a1a2c2f085a06c2652a782c0f37e
sha512
f9e0b42a240a03b57efd4ca818ecf2d2c74934a004325da742e72396c9b1e4ea04fc80610df6b40a3e2611112d09cd7e1bf688546ae754f98ec98d81562b9b44
ripemd-160
ce8e1c5e37563cc823b58be8a9f0e75f4a44e282
Diameter
77984594
Circumference
244995827.60358
Area
4.7764750368398E+15
Volume
2.4832764433273E+23
Surface area
1.9105900147359E+16
Circumference
244995827.60358
Perimeter
155969188
Area
1520399225336209
Diagonal
55143435.24548
Surface area
9122395352017254
Volume
5.9283858152879E+22
Space diagonal
67536639.507816
Perimeter
116976891
Area
6.5835217651767E+14
Altitude
33768319.753908
Surface area
6.5835217651767E+14
Volume
6.9866696858004E+21
Height
18381145.081827