Base | Representation |
---|---|
bin | 110101001010… |
… | …010101000000 |
3 | 222020000111210 |
4 | 311022111000 |
5 | 12031422221 |
6 | 1214410120 |
7 | 226311360 |
oct | 65122500 |
9 | 28200453 |
10 | 13935936 |
11 | 7959303 |
12 | 4800940 |
13 | 2b6c221 |
14 | 1bca9a0 |
15 | 1354276 |
hex | d4a540 |
13935936 has 56 divisors (see below), whose sum is σ = 42143680. Its totient is φ = 3981312.
The previous prime is 13935881. The next prime is 13935947. The reversal of 13935936 is 63953931.
It is a tau number, because it is divible by the number of its divisors (56).
It is a junction number, because it is equal to n+sod(n) for n = 13935894 and 13935903.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3841 + ... + 6528.
Almost surely, 213935936 is an apocalyptic number.
13935936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13935936 is an abundant number, since it is smaller than the sum of its proper divisors (28207744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13935936 is a wasteful number, since it uses less digits than its factorization.
13935936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10391 (or 10381 counting only the distinct ones).
The product of its digits is 65610, while the sum is 39.
The square root of 13935936 is about 3733.0866585173. The cubic root of 13935936 is about 240.6460372005.
The spelling of 13935936 in words is "thirteen million, nine hundred thirty-five thousand, nine hundred thirty-six".
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