1388896433 is an odd 10-digits prime number following 1388896432
and preceding 1388896434 . In scientific notation, it is written as 1.388896433 × 10^9.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 1388896432 positive integers (up to 1388896433) that are relatively prime to 1388896433.
1388896433 has 2 divisors, whose sum is 1388896434
The reverse of 1388896433 is 3346988831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
one billion three hundred eighty-eight million eight hundred ninety-six thousand four hundred thirty-three
Scientific notation
1.388896433 × 10^9
Engineering notation
1.388896433 × 10^9
Prime Factorization
1388896433
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1388896433 Product of the distinct prime numbers
The prime factorization of 1388896433 is 1388896433.
Since it has a total of 1 prime factors.
9 , 4 , 77 , 96 , 247 , 334 , 5866 , 5010 , 18525 , 48050 , 359629 , 136788 , 5729277 , 5836125 , 22430625 , 79204981 , 539996539 , 888788377 , 2345649966 , 2920254217
n×2
2777792866
n×3
4166689299
n×4
5555585732
n×5
6944482165
n÷2
694448216.5
n÷3
462965477.66667
n÷3
347224108.25
n÷5
277779286.6
n2
1929033301600123489
n3
2.6792274717306E+27
n4
3.7211694786823E+36
n5
5.1683190155303E+45
2 √n37267.900839731
3 √n1115.7236035772
4 √n193.04895969606
5 √n67.38046014999
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1388896434 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
694448217 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37267.900853147 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999999856 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1388896433 can be divided by 2 positive divisors.
The sum of these divisors (counting 1388896433) is 1388896434, the average is 694448217.
Base
System
Value
2
Binary
1010010110010001110000010110001
3
Ternary
10120210110020201122
4
Quaternary
1102302032002301
5
Quinary
10321024141213
6
Senary
345452512025
8
Octal
12262160261
10
Decimal
1388896433
12
Duodecimal
32917b615
16
Hexadecimal
52c8e0b1
20
Vigesimal
11e0c11d
36
Base36
mywvch
md5
6900fba5b00ab4683e1a1e25faf61f9a
sha1
84b0c9355255cd6c2b0d3b6c38d217d038462ccd
sha256
5f106d9ebf95df827c0a0e892635409010eea1c6bb058f8f999bfeec2e989d94
sha512
2846159637d308ba0625598859bf91ff52a15635e4a3072f60b0cee400f9f4200d18e2ba3daadb777f90df216737414abd93b20c01fa16c5779cbd74557a7bf8
ripemd-160
fd57bc0d6e2c9c88bd0bd9a18dc252b9440e3842
Diameter
2777792866
Circumference
8726693661.0197
Area
6.060236848837E+18
Volume
1.122272178998E+28
Surface area
2.4240947395348E+19
Circumference
8726693661.0197
Perimeter
5555585732
Area
1929033301600123489
Diagonal
1964196172.2802
Surface area
1.1574199809601E+19
Volume
2.6792274717306E+27
Space diagonal
2405639188.4072
Perimeter
4166689299
Area
8.3529592196594E+17
Altitude
1202819594.2036
Surface area
8.3529592196594E+17
Volume
3.1574998560034E+26
Height
654732057.42674