1394964943 is an odd 10-digits prime number following 1394964942
and preceding 1394964944 . In scientific notation, it is written as 1.394964943 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 1394964942 positive integers (up to 1394964943) that are relatively prime to 1394964943.
1394964943 has 2 divisors, whose sum is 1394964944
The reverse of 1394964943 is 3494694931
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion three hundred ninety-four million nine hundred sixty-four thousand nine hundred forty-three
Scientific notation
1.394964943 × 10^9
Engineering notation
1.394964943 × 10^9
Prime Factorization
1394964943
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1394964943 Product of the distinct prime numbers
The prime factorization of 1394964943 is 1394964943.
Since it has a total of 1 prime factors.
1 , 1 , 8 , 68 , 537 , 407 , 4796 , 2062 , 50252 , 72084 , 710092 , 686992 , 6575322 , 2991674 , 70886586 , 41049624 , 96250539 , 64062879 , 1960027487 , 9613090212
n×2
2789929886
n×3
4184894829
n×4
5579859772
n×5
6974824715
n÷2
697482471.5
n÷3
464988314.33333
n÷3
348741235.75
n÷5
278992988.6
n2
1945927192198993249
n3
2.714500214748E+27
n4
3.7866326373395E+36
n5
5.2822197811082E+45
2 √n37349.229483351
3 √n1117.3462209674
4 √n193.25948743425
5 √n67.439238646757
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1394964944 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
697482472 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37349.229496738 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985663 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1394964943 can be divided by 2 positive divisors.
The sum of these divisors (counting 1394964943) is 1394964944, the average is 697482472.
Base
System
Value
2
Binary
1010011001001010111100111001111
3
Ternary
10121012212120011021
4
Quaternary
1103021113213033
5
Quinary
10324102334233
6
Senary
350230535011
8
Octal
12311274717
10
Decimal
1394964943
12
Duodecimal
32b207467
16
Hexadecimal
532579cf
20
Vigesimal
11fiac73
36
Base36
n2ixu7
md5
72ae6ba4ee81dd87a9dd71b83d1aa0ae
sha1
141edf2ef6260ecad2888a1877e24c7d3c05845a
sha256
42eb9d62f3d3cab28ae58329a95382a2f985e0e8916c86aacc75f9210a3ceb96
sha512
1aa7d1340c78466126051114b17613d10714edf93ed064e270da7cad6ba63510d578f0df3ed49fd978d96643134201a63c4417cf58c603bf66038e7f9b3390a8
ripemd-160
72eba1a6356a4c331d56048381b55ca4c363abee
Diameter
2789929886
Circumference
8764823233.8882
Area
6.113310571433E+18
Volume
1.1370471910427E+28
Surface area
2.4453242285732E+19
Circumference
8764823233.8882
Perimeter
5579859772
Area
1945927192198993249
Diagonal
1972778341.4256
Surface area
1.1675563153194E+19
Volume
2.714500214748E+27
Space diagonal
2416150156.0534
Perimeter
4184894829
Area
8.4261119117963E+17
Altitude
1208075078.0267
Surface area
8.4261119117963E+17
Volume
3.1990691823011E+26
Height
657592780.4752