3969668894 is an even 10-digits composite number following 3969668893
and preceding 3969668895 . In scientific notation, it is written as 3.969668894 × 10^9.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 1978059976 positive integers (up to 3969668894) that are relatively prime to 3969668894.
3969668894 has 8 divisors, whose sum is 5974826760
The reverse of 3969668894 is 4988669693
Previous prime number is 293
Is Prime? no
Number parity even
Number length 10
Sum of Digits 68
Digital Root 5
Name
three billion nine hundred sixty-nine million six hundred sixty-eight thousand eight hundred ninety-four
Scientific notation
3.969668894 × 10^9
Engineering notation
3.969668894 × 10^9
Prime Factorization
2 × 293 × 6774179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3969668894
Product of the distinct prime numbers
The prime factorization of 3969668894 is 2 × 293 × 6774179.
Since it has a total of 3 prime factors.
10 , 2 , 90 , 63 , 356 , 310 , 1562 , 7182 , 13509 , 43245 , 386869 , 268082 , 4714031 , 8759405 , 60645388 , 72780755 , 76115268 , 941576303 , 8535082905 , 6053081356
n×2
7939337788
n×3
11909006682
n×4
15878675576
n×5
19848344470
n÷2
1984834447
n÷3
1323222964.6667
n÷3
992417223.5
n÷5
793933778.8
n2
1.5758271127991E+19
n3
6.2555118720005E+28
n4
2.4832310894328E+38
n5
9.8576052123351E+47
2 √n
63005.308458891
3 √n
1583.3785651
4 √n
251.0085824407
5 √n
83.128674726122
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
-3969668893
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 3969668894 can be divided by 8 positive divisors.
The sum of these divisors (counting 3969668894) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101100100111000101011100011110
3
Ternary
101020122122001222212
4
Quaternary
3230213011130132
5
Quinary
31112213401034
6
Senary
1453523440422
8
Octal
35447053436
10
Decimal
3969668894
12
Duodecimal
929526112
16
Hexadecimal
ec9c571e
20
Vigesimal
320a8c4e
36
Base36
1tnfs4e
md5
9f3dc514336e2d7a0e98e6f8c0cd4e87
sha1
0e835aa7a40bde538f27feb7fad16d532919b94b
sha256
26ab701baa79681bf53a9f0a910f25f69c89bb2a46707f153819532f82a4f72e
sha512
4d742146a568cf6c59b238b63eae5c454e749bc3c1dfad462d755f0e3575882d012b79d9b4d7a352d9895c6ba30b20eb563dbca83b892737571178e8f65e4cff
ripemd-160
a9d0f1d7012e879ee4f801ac528cd38d9555f1e5
Diameter
7939337788
Circumference
24942165269.149
Area
4.9506068808973E+19
Volume
2.6203026855361E+29
Surface area
1.9802427523589E+20
Circumference
24942165269.149
Perimeter
15878675576
Area
1.5758271127991E+19
Diagonal
5613959588.0254
Surface area
9.4549626767947E+19
Volume
6.2555118720005E+28
Space diagonal
6875668213.6338
Perimeter
11909006682
Area
6.8235315582816E+18
Altitude
3437834106.8169
Surface area
6.8235315582816E+18
Volume
7.3721914408075E+27
Height
1871319862.6751