3894996943 is an odd 10-digits prime number following 3894996942
and preceding 3894996944 . In scientific notation, it is written as 3.894996943 × 10^9.
The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors.
There are 3894996942 positive integers (up to 3894996943) that are relatively prime to 3894996943.
3894996943 has 2 divisors, whose sum is 3894996944
The reverse of 3894996943 is 3496994983
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
three billion eight hundred ninety-four million nine hundred ninety-six thousand nine hundred forty-three
Scientific notation
3.894996943 × 10^9
Engineering notation
3.894996943 × 10^9
Prime Factorization
3894996943
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
3894996943 Product of the distinct prime numbers
The prime factorization of 3894996943 is 3894996943.
Since it has a total of 1 prime factors.
6 , 4 , 65 , 20 , 33 , 576 , 8214 , 9241 , 61671 , 83820 , 263191 , 387740 , 2298910 , 7208463 , 6825868 , 18302529 , 327502041 , 303892093 , 4330249811 , 3833547214
n×2
7789993886
n×3
11684990829
n×4
15579987772
n×5
19474984715
n÷2
1947498471.5
n÷3
1298332314.3333
n÷3
973749235.75
n÷5
778999388.6
n2
1.5171001185979E+19
n3
5.9091003241639E+28
n4
2.3015927698499E+38
n5
8.9646968025961E+47
2 √n62409.910615222
3 √n1573.387541727
4 √n249.81975625483
5 √n82.813554218344
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
3894996944 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1947498472 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
62409.910623234 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999994865 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3894996943 can be divided by 2 positive divisors.
The sum of these divisors (counting 3894996943) is 3894996944, the average is 1947498472.
Base
System
Value
2
Binary
11101000001010001110111111001111
3
Ternary
101001110010100100001
4
Quaternary
3220022032333033
5
Quinary
30434104400233
6
Senary
1442255145131
8
Octal
35012167717
10
Decimal
3894996943
12
Duodecimal
9085151a7
16
Hexadecimal
e828efcf
20
Vigesimal
30h3ec73
36
Base36
1sezavj
md5
34780048145396276ae3de359d1ca8c5
sha1
84d85eeb30d552f437acff2d0d51c0b92fc4f36a
sha256
59bc93a016ed57a566c30b499d0cbee30e7f44ab5ff8e952a739f3bbc68a4767
sha512
b444047dcd3eb160c367d6b246adf598ecc3b03f0877af348ab4606d4993126fe461f8e85027cf5be517676c81998835d48befc25c4f4069181e1a1695dcb8e7
ripemd-160
9ad5943089e0278f6273931401edc9742397a282
Diameter
7789993886
Circumference
24472987563.767
Area
4.7661105873475E+19
Volume
2.4751981556958E+29
Surface area
1.906444234939E+20
Circumference
24472987563.767
Perimeter
15579987772
Area
1.5171001185979E+19
Diagonal
5508357502.1923
Surface area
9.1026007115876E+19
Volume
5.9091003241639E+28
Space diagonal
6746332600.6015
Perimeter
11684990829
Area
6.569236213951E+18
Altitude
3373166300.3007
Surface area
6.569236213951E+18
Volume
6.9639415165465E+27
Height
1836119167.3974