1390996928 is an even 10-digits composite number following 1390996927
and preceding 1390996929 . In scientific notation, it is written as 1.390996928 × 10^9.
The sum of its digits is 56. It has a total of 7 prime factors and 14 positive divisors.
There are 695498432 positive integers (up to 1390996928) that are relatively prime to 1390996928.
1390996928 has 14 divisors, whose sum is 2760259656
The reverse of 1390996928 is 8296990931
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
one billion three hundred ninety million nine hundred ninety-six thousand nine hundred twenty-eight
Scientific notation
1.390996928 × 10^9
Engineering notation
1.390996928 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 21734327
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
43468654 Product of the distinct prime numbers
The prime factorization of 1390996928 is 2 × 2 × 2 × 2 × 2 × 2 × 21734327.
Since it has a total of 7 prime factors.
7 , 4 , 63 , 17 , 700 , 842 , 6498 , 8022 , 96349 , 82281 , 842314 , 944496 , 4406969 , 4957280 , 95284642 , 58017232 , 500586632 , 65006855 , 547211108 , 5094336377
n×2
2781993856
n×3
4172990784
n×4
5563987712
n×5
6954984640
n÷2
695498464
n÷3
463665642.66667
n÷3
347749232
n÷5
278199385.6
n2
1934872453705437184
n3
2.6914016391761E+27
n4
3.7437314121081E+36
n5
5.2075188934995E+45
2 √n37296.071214003
3 √n1116.2857744621
4 √n193.12190764904
5 √n67.400828375501
1 , 2 , 4 , 8 , 16 , 32 , 64 , 21734327 , 43468654 , 86937308 , 173874616 , 347749232 , 695498464 , 1390996928
14 divisors
τ Total Divisors
14 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1390996927 Sum of the proper positive divisors of n
A Arithmetic Mean
0.071428571428571 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
14 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1390996928 can be divided by 14 positive divisors.
The sum of these divisors (counting 1390996928) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1010010111010001110110111000000
3
Ternary
10120221101222001202
4
Quaternary
1102322032313000
5
Quinary
10322043400203
6
Senary
350005520332
8
Octal
12272166700
10
Decimal
1390996928
12
Duodecimal
329a130a8
16
Hexadecimal
52e8edc0
20
Vigesimal
11edec68
36
Base36
n05w3k
md5
9d9cb7a596b15c23d6aadb954eef855e
sha1
3e59ec1c5fd77f66251e5bbc3fb402ba0873f5f3
sha256
9ac6d7763bfd16280e421c3b86f33e347ba7d56db5cf2258f920e939647c4f6a
sha512
361f976d6908677aa3b2906db1fee4deb2975348957cf45a7411898baa8fea3380fb19960b4a1391d0a63c949ca2678a560ecf0f93161484930f5589c9010df1
ripemd-160
142e6d1a28772a287069a8353654975abdd89f6d
Diameter
2781993856
Circumference
8739891460.3415
Area
6.0785810861943E+18
Volume
1.1273716823327E+28
Surface area
2.4314324344777E+19
Circumference
8739891460.3415
Perimeter
5563987712
Area
1934872453705437184
Diagonal
1967166720.7969
Surface area
1.1609234722233E+19
Volume
2.6914016391761E+27
Space diagonal
2409277352.4682
Perimeter
4172990784
Area
8.3782434899582E+17
Altitude
1204638676.2341
Surface area
8.3782434899582E+17
Volume
3.17184724993E+26
Height
655722240.26564