1340778855 is an odd 10-digits composite number following 1340778854
and preceding 1340778856 . In scientific notation, it is written as 1.340778855 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 657699840 positive integers (up to 1340778855) that are relatively prime to 1340778855.
1340778855 has 8 divisors, whose sum is 1352505840
The reverse of 1340778855 is 5588770431
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion three hundred forty million seven hundred seventy-eight thousand eight hundred fifty-five
Scientific notation
1.340778855 × 10^9
Engineering notation
1.340778855 × 10^9
Prime Factorization
195 × 281 × 24469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1340778855
Product of the distinct prime numbers
The prime factorization of 1340778855 is 195 × 281 × 24469.
Since it has a total of 3 prime factors.
5 , 1 , 71 , 76 , 71 , 636 , 9122 , 7915 , 5047 , 37985 , 733527 , 236520 , 6835019 , 7527784 , 272956 , 56286025 , 897894482 , 824080333 , 5002234903 , 7128890963
n×2
2681557710
n×3
4022336565
n×4
5363115420
n×5
6703894275
n÷2
670389427.5
n÷3
446926285
n÷3
335194713.75
n÷5
268155771
n2
1797687938015111025
n3
2.4103019751792E+27
n4
3.231681922485E+36
n5
4.3329707877537E+45
2 √n
36616.647238654
3 √n
1102.6873288877
4 √n
191.35476800606
5 √n
66.906980462103
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
-1340778854
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 1340778855 can be divided by 8 positive divisors.
The sum of these divisors (counting 1340778855) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111111010101010100101100111
3
Ternary
10110102220121211010
4
Quaternary
1033322222211213
5
Quinary
10221214410410
6
Senary
341013313303
8
Octal
11772524547
10
Decimal
1340778855
12
Duodecimal
315035833
16
Hexadecimal
4feaa967
20
Vigesimal
10ijh72f
36
Base36
m69jl3
md5
20519a4e0c5291e1ec42fca1443962cf
sha1
7eff1b595b928ed422e72adbf5d508aa6ac2db62
sha256
b6fd7db0cb1e48f580ec479791abfbe70d15eecb5b5b4fc51f7748af683cd6e0
sha512
cc3d4d9fa8d5f922e25e33958357c77c4f10d4fff7cee828607c6d297765a2cbbaffede0716ff90f48b69b87213cde6cd934349788ccc1040429c24bf04cbf64
ripemd-160
d23e062d8566baff09bf85e5dfd69d0d3a9a3ac6
Diameter
2681557710
Circumference
8424362001.9131
Area
5.6476032195153E+18
Volume
1.0096249304208E+28
Surface area
2.2590412878061E+19
Circumference
8424362001.9131
Perimeter
5363115420
Area
1797687938015111025
Diagonal
1896147640.8841
Surface area
1.0786127628091E+19
Volume
2.4103019751792E+27
Space diagonal
2322297098.574
Perimeter
4022336565
Area
7.7842171119898E+17
Altitude
1161148549.287
Surface area
7.7842171119898E+17
Volume
2.8405681189276E+26
Height
632049213.62802