3899705938 is an even 10-digits composite number following 3899705937
and preceding 3899705939 . In scientific notation, it is written as 3.899705938 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 1929751296 positive integers (up to 3899705938) that are relatively prime to 3899705938.
3899705938 has 8 divisors, whose sum is 5909863932
The reverse of 3899705938 is 8395079983
Previous prime number is 97
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
three billion eight hundred ninety-nine million seven hundred five thousand nine hundred thirty-eight
Scientific notation
3.899705938 × 10^9
Engineering notation
3.899705938 × 10^9
Prime Factorization
2 × 97 × 20101577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3899705938
Product of the distinct prime numbers
The prime factorization of 3899705938 is 2 × 97 × 20101577.
Since it has a total of 3 prime factors.
4 , 4 , 36 , 66 , 821 , 349 , 5559 , 2077 , 78473 , 35936 , 463662 , 260133 , 5404656 , 5241651 , 7952232 , 60097892 , 364043272 , 722100785 , 7749502272 , 6996448062
n×2
7799411876
n×3
11699117814
n×4
15598823752
n×5
19498529690
n÷2
1949852969
n÷3
1299901979.3333
n÷3
974926484.5
n÷5
779941187.6
n2
1.5207706402872E+19
n3
5.9305582962642E+28
n4
2.3127433403597E+38
n5
9.0190189374706E+47
2 √n
62447.625559344
3 √n
1574.0213539703
4 √n
249.89522916483
5 √n
82.833568619822
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
-3899705937
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 3899705938 can be divided by 8 positive divisors.
The sum of these divisors (counting 3899705938) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000011100001100101001010010
3
Ternary
101001202222120212021
4
Quaternary
3220130030221102
5
Quinary
30441311042223
6
Senary
1442544122054
8
Octal
35034145122
10
Decimal
3899705938
12
Duodecimal
90a00632a
16
Hexadecimal
e870ca52
20
Vigesimal
30id34gi
36
Base36
1shs8cy
md5
5f723748f892de5db53f3b8dd2b8a8d3
sha1
94b76922f3515b52ff24e04e8cff4f5aa96939fa
sha256
e1d59423ff26665298fefecb0873a8d8fade6dfa005aa62680b4144e9c71ccb9
sha512
4baf448cf970768628fa13a12d3fa11c7fe82a28d39304a23e5028afcc6693618f38c34884285408da30c08d5c31c0f3036b417cbade659c94b4dec49cb9bcb9
ripemd-160
54f13e75c2fbae1e2ec7106e9fb8150b6187888f
Diameter
7799411876
Circumference
24502575051.963
Area
4.7776418713215E+19
Volume
2.4841864500306E+29
Surface area
1.9110567485286E+20
Circumference
24502575051.963
Perimeter
15598823752
Area
1.5207706402872E+19
Diagonal
5515017026.7865
Surface area
9.1246238417235E+19
Volume
5.9305582962642E+28
Space diagonal
6754488819.194
Perimeter
11699117814
Area
6.5851300390914E+18
Altitude
3377244409.597
Surface area
6.5851300390914E+18
Volume
6.9892299791843E+27
Height
1838339008.9288