38992997 is an odd 8-digits composite number following 38992996
and preceding 38992998 . In scientific notation, it is written as 3.8992997 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 36716544 positive integers (up to 38992997) that are relatively prime to 38992997.
38992997 has 8 divisors, whose sum is 41294400
The reverse of 38992997 is 79929983
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
thirty-eight million nine hundred ninety-two thousand nine hundred ninety-seven
Scientific notation
3.8992997 × 10^7
Engineering notation
3.8992997 × 10^6
Prime Factorization
19 × 167 × 12289
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38992997
Product of the distinct prime numbers
The prime factorization of 38992997 is 19 × 167 × 12289.
Since it has a total of 3 prime factors.
10 , 1 , 10 , 89 , 663 , 672 , 4985 , 6611 , 14518 , 55767 , 290040 , 494635 , 1371488 , 1280163 , 3431026 , 1412833 , 678563940 , 841485379 , 5956564335 , 9226116671
n×2
77985994
n×3
116978991
n×4
155971988
n×5
194964985
n÷2
19496498.5
n÷3
12997665.666667
n÷3
9748249.25
n÷5
7798599.4
n2
1520453815042009
n3
5.9287051048572E+22
n4
2.3117798036758E+30
n5
9.0143222949391E+37
2 √n
6244.4372844957
3 √n
339.10084509172
4 √n
79.021751970554
5 √n
32.975950556662
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
-38992996
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 38992997 can be divided by 8 positive divisors.
The sum of these divisors (counting 38992997) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100101111110001100101
3
Ternary
2201101001100002
4
Quaternary
2110233301211
5
Quinary
34440233442
6
Senary
3511431045
8
Octal
224576145
10
Decimal
38992997
12
Duodecimal
11085485
16
Hexadecimal
252fc65
20
Vigesimal
c3e29h
36
Base36
n7r6t
md5
86a0a3c6eeef47efe1b932288e6af05e
sha1
ca11c7041c6bc9226c6c1cd99e292432cbecbaf3
sha256
81073cd80eab8f088aa9e1a5726ac536870ff5e00e8a4f2f051c020d4151d29d
sha512
57f7d02f6261711793fd65483f1ed43da003154347d5a7ac7f42765df85e20b15b10a426b35f3edec766565300b4adc1ee8388f3798f104ee9a26a76a4d1edf8
ripemd-160
b9da73b123e2b6deace002b4df4e56ade4cf39fd
Diameter
77985994
Circumference
245000225.8333
Area
4.7766465354586E+15
Volume
2.4834101870293E+23
Surface area
1.9106586141834E+16
Circumference
245000225.8333
Perimeter
155971988
Area
1520453815042009
Diagonal
55144425.194973
Surface area
9122722890252054
Volume
5.9287051048572E+22
Space diagonal
67537851.943381
Perimeter
116978991
Area
6.5837581455367E+14
Altitude
33768925.97169
Surface area
6.5837581455367E+14
Volume
6.9870459721663E+21
Height
18381475.064991