Base | Representation |
---|---|
bin | 101000010111100… |
… | …0001010001001101 |
3 | 10111101201220010212 |
4 | 1100233001101031 |
5 | 10233223100440 |
6 | 342223412205 |
7 | 45365042024 |
oct | 12057012115 |
9 | 3441656125 |
10 | 1354503245 |
11 | 635644377 |
12 | 319754065 |
13 | 18780c014 |
14 | cbc6b8bb |
15 | 7dda9465 |
hex | 50bc144d |
1354503245 has 16 divisors (see below), whose sum is σ = 1668204720. Its totient is φ = 1055368704.
The previous prime is 1354503197. The next prime is 1354503253. The reversal of 1354503245 is 5423054531.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 8934121 + 1345569124 = 2989^2 + 36682^2 .
It is a cyclic number.
It is not a de Polignac number, because 1354503245 - 222 = 1350308941 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17651 + ... + 54959.
It is an arithmetic number, because the mean of its divisors is an integer number (104262795).
Almost surely, 21354503245 is an apocalyptic number.
It is an amenable number.
1354503245 is a deficient number, since it is larger than the sum of its proper divisors (313701475).
1354503245 is a wasteful number, since it uses less digits than its factorization.
1354503245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37504.
The product of its (nonzero) digits is 36000, while the sum is 32.
The square root of 1354503245 is about 36803.5765245716. The cubic root of 1354503245 is about 1106.4369817256.
Adding to 1354503245 its reverse (5423054531), we get a palindrome (6777557776).
The spelling of 1354503245 in words is "one billion, three hundred fifty-four million, five hundred three thousand, two hundred forty-five".
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