1397808344 is an even 10-digits composite number following 1397808343
and preceding 1397808345 . In scientific notation, it is written as 1.397808344 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors.
There are 698904168 positive integers (up to 1397808344) that are relatively prime to 1397808344.
1397808344 has 8 divisors, whose sum is 2620890660
The reverse of 1397808344 is 4438087931
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 47
Digital Root 2
Name
one billion three hundred ninety-seven million eight hundred eight thousand three hundred forty-four
Scientific notation
1.397808344 × 10^9
Engineering notation
1.397808344 × 10^9
Prime Factorization
2 × 2 × 2 × 174726043
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
349452086
Product of the distinct prime numbers
The prime factorization of 1397808344 is 2 × 2 × 2 × 174726043.
Since it has a total of 4 prime factors.
4 , 1 , 57 , 63 , 85 , 657 , 5000 , 5560 , 79051 , 17430 , 609777 , 68678 , 671393 , 5147435 , 40471392 , 52850866 , 443531471 , 958445217 , 4584881143 , 100189753
n×2
2795616688
n×3
4193425032
n×4
5591233376
n×5
6989041720
n÷2
698904172
n÷3
465936114.66667
n÷3
349452086
n÷5
279561668.8
n2
1953868166556022336
n3
2.731133226288E+27
n4
3.817600812281E+36
n5
5.3362742694675E+45
2 √n
37387.275161477
3 √n
1118.1048797382
4 √n
193.35789397249
5 √n
67.466708963475
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
-1397808343
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 1397808344 can be divided by 8 positive divisors.
The sum of these divisors (counting 1397808344) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011010100001101110011011000
3
Ternary
10121102020000120102
4
Quaternary
1103110031303120
5
Quinary
10330314331334
6
Senary
350411514532
8
Octal
12324156330
10
Decimal
1397808344
12
Duodecimal
330158a48
16
Hexadecimal
5350dcd8
20
Vigesimal
11gg60h4
36
Base36
n47vtk
md5
6acace7d6f99fbda299bac0a54f20d4e
sha1
b60479a956653d340c83e0fb940fbab853daf8a0
sha256
0a3824b172691b24f7829ace61fb0bf143ce6ee7da6b93b439b789bde9ecac05
sha512
88b15feb77589a1d47914cef1b7867cc53d9d1efbc737e30498d8372892cec73e9d8bb4705bc6dd75a5b0944e1c92cf5ea3f28dd09b929f9336803c42add76f5
ripemd-160
1e5daa9611ebac71b3c2349c28cc92cf7d78a86b
Diameter
2795616688
Circumference
8782688849.2738
Area
6.1382578781354E+18
Volume
1.1440144106242E+28
Surface area
2.4553031512541E+19
Circumference
8782688849.2738
Perimeter
5591233376
Area
1953868166556022336
Diagonal
1976799517.6831
Surface area
1.1723208999336E+19
Volume
2.731133226288E+27
Space diagonal
2421075071.0517
Perimeter
4193425032
Area
8.4604973394162E+17
Altitude
1210537535.5259
Surface area
8.4604973394162E+17
Volume
3.2186713743869E+26
Height
658933172.56103