38996447 is an odd 8-digits composite number following 38996446
and preceding 38996448 . In scientific notation, it is written as 3.8996447 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 33335064 positive integers (up to 38996447) that are relatively prime to 38996447.
38996447 has 8 divisors, whose sum is 44688000
The reverse of 38996447 is 74469983
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
thirty-eight million nine hundred ninety-six thousand four hundred forty-seven
Scientific notation
3.8996447 × 10^7
Engineering notation
3.8996447 × 10^6
Prime Factorization
7 × 379 × 14699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38996447
Product of the distinct prime numbers
The prime factorization of 38996447 is 7 × 379 × 14699.
Since it has a total of 3 prime factors.
2 , 8 , 77 , 2 , 922 , 52 , 2611 , 5880 , 98851 , 36948 , 846433 , 912641 , 828781 , 8662540 , 31202513 , 87029738 , 966781579 , 320249585 , 1565438959 , 1372184623
n×2
77992894
n×3
116989341
n×4
155985788
n×5
194982235
n÷2
19498223.5
n÷3
12998815.666667
n÷3
9749111.75
n÷5
7799289.4
n2
1520722878623809
n3
5.9302789137941E+22
n4
2.3125980735699E+30
n5
9.018310820827E+37
2 √n
6244.7135242539
3 √n
339.11084572007
4 √n
79.023499822862
5 √n
32.976534061456
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
-38996446
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 38996447 can be divided by 8 positive divisors.
The sum of these divisors (counting 38996447) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100110000100111011111
3
Ternary
2201101020001212
4
Quaternary
2110300213133
5
Quinary
34440341242
6
Senary
3511455035
8
Octal
224604737
10
Decimal
38996447
12
Duodecimal
1108747b
16
Hexadecimal
25309df
20
Vigesimal
c3eb27
36
Base36
n7tun
md5
294b1b0911f9de3521e53ace2273d05b
sha1
133edd4aae1fea2aaddbaf1cb8b6d92d02c3eff0
sha256
79296b509a971bed35daecc9400993a1a5f1d2fcff40e04fa60c0a68dac26275
sha512
e0cc250e408796b8c14461e443b52c279b552fd41cb20931387bc2af3904c1d4dd733df3ea5c7976c2df47346cbc2e7dc062eb61d427062525c367914459eccf
ripemd-160
a2cab12cc9f6b6874a54d99e58fe47e7595161e8
Diameter
77992894
Circumference
245021902.82261
Area
4.7774918236305E+15
Volume
2.4840694225752E+23
Surface area
1.9109967294522E+16
Circumference
245021902.82261
Perimeter
155985788
Area
1520722878623809
Diagonal
55149304.231764
Surface area
9124337271742854
Volume
5.9302789137941E+22
Space diagonal
67543827.518667
Perimeter
116989341
Area
6.5849232250221E+14
Altitude
33771913.759333
Surface area
6.5849232250221E+14
Volume
6.9889007237856E+21
Height
18383101.410588