Base | Representation |
---|---|
bin | 101000001110001… |
… | …0001110101000000 |
3 | 10111001111021220021 |
4 | 1100130101311000 |
5 | 10230443342321 |
6 | 341530223224 |
7 | 45305220463 |
oct | 12034216500 |
9 | 3431437807 |
10 | 1349590336 |
11 | 632899216 |
12 | 317b84b14 |
13 | 1867aba83 |
14 | cb34d2da |
15 | 7d738941 |
hex | 50711d40 |
1349590336 has 28 divisors (see below), whose sum is σ = 2735080128. Its totient is φ = 660436352.
The previous prime is 1349590327. The next prime is 1349590351. The reversal of 1349590336 is 6330959431.
It is a junction number, because it is equal to n+sod(n) for n = 1349590292 and 1349590301.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221326 + ... + 227341.
Almost surely, 21349590336 is an apocalyptic number.
1349590336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
1349590336 is an abundant number, since it is smaller than the sum of its proper divisors (1385489792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1349590336 is an equidigital number, since it uses as much as digits as its factorization.
1349590336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 448726 (or 448716 counting only the distinct ones).
The product of its (nonzero) digits is 262440, while the sum is 43.
The square root of 1349590336 is about 36736.7708978348. The cubic root of 1349590336 is about 1105.0976445725.
The spelling of 1349590336 in words is "one billion, three hundred forty-nine million, five hundred ninety thousand, three hundred thirty-six".
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