38996973 is an odd 8-digits composite number following 38996972
and preceding 38996974 . In scientific notation, it is written as 3.8996973 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors.
There are 25997976 positive integers (up to 38996973) that are relatively prime to 38996973.
38996973 has 6 divisors, whose sum is 56328974
The reverse of 38996973 is 37969983
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
thirty-eight million nine hundred ninety-six thousand nine hundred seventy-three
Scientific notation
3.8996973 × 10^7
Engineering notation
3.8996973 × 10^6
Prime Factorization
3 × 3 × 4332997
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12998991
Product of the distinct prime numbers
The prime factorization of 38996973 is 3 × 3 × 4332997.
Since it has a total of 3 prime factors.
10 , 7 , 19 , 61 , 885 , 937 , 7238 , 7885 , 9558 , 30328 , 925181 , 999029 , 9394280 , 8229344 , 64577858 , 30094619 , 396905755 , 709574569 , 2507151816 , 4390293195
n×2
77993946
n×3
116990919
n×4
155987892
n×5
194984865
n÷2
19498486.5
n÷3
12998991
n÷3
9749243.25
n÷5
7799394.6
n2
1520763903162729
n3
5.9305188871012E+22
n4
2.3127228491627E+30
n5
9.0189190505282E+37
2 √n
6244.7556397348
3 √n
339.11237040173
4 √n
79.023766296823
5 √n
32.976623021167
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
-38996972
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 38996973 can be divided by 6 positive divisors.
The sum of these divisors (counting 38996973) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010100110000101111101101
3
Ternary
2201101020210100
4
Quaternary
2110300233231
5
Quinary
34440400343
6
Senary
3511501313
8
Octal
224605755
10
Decimal
38996973
12
Duodecimal
11087839
16
Hexadecimal
2530bed
20
Vigesimal
c3ec8d
36
Base36
n7u99
md5
4fb2e530a011713520e45047468e8114
sha1
afe19f0e075ab9bfc5758344d4a16db15ab5b5de
sha256
77f4b2bf6516b8caf2993fd1f56cab45e5b22295725249cbe6dc9f8fd2675223
sha512
135e6bb5da5acc5f69f9a4fd4c86a70e2ccfc6fb3c34c292304869d547bff06d5de45e522c96a2825e43a1ff2fcc0205a0fe331497e7e9cfb2ddeec13c0a2f92
ripemd-160
6e6679c26985a4b1083f2c4ea6c07b312c8f0d96
Diameter
77993946
Circumference
245025207.77808
Area
4.7776207060206E+15
Volume
2.484169942359E+23
Surface area
1.9110482824082E+16
Circumference
245025207.77808
Perimeter
155987892
Area
1520763903162729
Diagonal
55150048.108097
Surface area
9124583418976374
Volume
5.9305188871012E+22
Space diagonal
67544738.577392
Perimeter
116990919
Area
6.5851008664865E+14
Altitude
33772369.288696
Surface area
6.5851008664865E+14
Volume
6.9891835350402E+21
Height
18383349.369366