Base | Representation |
---|---|
bin | 110010111100… |
… | …110111001000 |
3 | 221010120122202 |
4 | 302330313020 |
5 | 11404401423 |
6 | 1154135332 |
7 | 221346125 |
oct | 62746710 |
9 | 27116582 |
10 | 13356488 |
11 | 75a2a22 |
12 | 4581548 |
13 | 29c8562 |
14 | 1ab974c |
15 | 128c728 |
hex | cbcdc8 |
13356488 has 32 divisors (see below), whose sum is σ = 26278560. Its totient is φ = 6357120.
The previous prime is 13356481. The next prime is 13356503. The reversal of 13356488 is 88465331.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13356481) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 13631 + ... + 14577.
It is an arithmetic number, because the mean of its divisors is an integer number (821205).
Almost surely, 213356488 is an apocalyptic number.
It is an amenable number.
13356488 is a deficient number, since it is larger than the sum of its proper divisors (12922072).
13356488 is a wasteful number, since it uses less digits than its factorization.
13356488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1037 (or 1033 counting only the distinct ones).
The product of its digits is 69120, while the sum is 38.
The square root of 13356488 is about 3654.6529246975. The cubic root of 13356488 is about 237.2634053828.
The spelling of 13356488 in words is "thirteen million, three hundred fifty-six thousand, four hundred eighty-eight".
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