3949366939 is an odd 10-digits composite number following 3949366938
and preceding 3949366940 . In scientific notation, it is written as 3.949366939 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 3293680320 positive integers (up to 3949366939) that are relatively prime to 3949366939.
3949366939 has 8 divisors, whose sum is 4635550688
The reverse of 3949366939 is 9396639493
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
three billion nine hundred forty-nine million three hundred sixty-six thousand nine hundred thirty-nine
Scientific notation
3.949366939 × 10^9
Engineering notation
3.949366939 × 10^9
Prime Factorization
7 × 37 × 15248521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3949366939
Product of the distinct prime numbers
The prime factorization of 3949366939 is 7 × 37 × 15248521.
Since it has a total of 3 prime factors.
7 , 7 , 69 , 88 , 928 , 468 , 6742 , 5616 , 81623 , 15004 , 688027 , 476818 , 4367680 , 7467904 , 39570534 , 77579364 , 137176038 , 481727545 , 2815195218 , 1424744578
n×2
7898733878
n×3
11848100817
n×4
15797467756
n×5
19746834695
n÷2
1974683469.5
n÷3
1316455646.3333
n÷3
987341734.75
n÷5
789873387.8
n2
1.5597499218866E+19
n3
6.1600247746069E+28
n4
2.4328198188253E+38
n5
9.6080981610127E+47
2 √n
62843.988885175
3 √n
1580.6746756803
4 √n
250.68703373963
5 √n
83.043471764376
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
-3949366938
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 3949366939 can be divided by 8 positive divisors.
The sum of these divisors (counting 3949366939) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011011001101000111010011011
3
Ternary
101012020102121221121
4
Quaternary
3223121220322123
5
Quinary
31042014220224
6
Senary
1451520350111
8
Octal
35331507233
10
Decimal
3949366939
12
Duodecimal
922775337
16
Hexadecimal
eb668e9b
20
Vigesimal
31e3ah6j
36
Base36
1tbcn17
md5
0e27d0b4eee9437bb7af98840beecf06
sha1
e5ed67fee3ffd8507afc9ff0f89b479ac7f63c3c
sha256
fdc89bb7839c60c915ce96094b5ccedf3046711a88db9c7cfeffc425a7c95dff
sha512
28c8964532cef44b4f5f57fa4dfcf9c646d9767a403af97a1425786ace9bf5240aa324c7d189f96cc1c6fdef315970a4df4f6299ad151158df5ef7c3d2aa9ba3
ripemd-160
61a7451bf4b3e51acbc5204243bf16022e076bb3
Diameter
7898733878
Circumference
24814604323.786
Area
4.9000988960363E+19
Volume
2.5803051437115E+29
Surface area
1.9600395584145E+20
Circumference
24814604323.786
Perimeter
15797467756
Area
1.5597499218866E+19
Diagonal
5585248287.9217
Surface area
9.3584995313197E+19
Volume
6.1600247746069E+28
Space diagonal
6840504196.0808
Perimeter
11848100817
Area
6.753915279523E+18
Altitude
3420252098.0404
Surface area
6.753915279523E+18
Volume
7.2596588173361E+27
Height
1861749429.3072