Base | Representation |
---|---|
bin | 11000001100010111… |
… | …01000011010011111 |
3 | 1020112012100222020000 |
4 | 30012023220122133 |
5 | 203100041124203 |
6 | 5544503025343 |
7 | 636604254120 |
oct | 140613503237 |
9 | 36465328200 |
10 | 12988614303 |
11 | 5565809195 |
12 | 2625a3b253 |
13 | 12bcc164c2 |
14 | 8b3044047 |
15 | 5104534a3 |
hex | 3062e869f |
12988614303 has 40 divisors (see below), whose sum is σ = 23138700288. Its totient is φ = 7099359696.
The previous prime is 12988614299. The next prime is 12988614313. The reversal of 12988614303 is 30341688921.
12988614303 is a `hidden beast` number, since 1 + 29 + 8 + 8 + 614 + 3 + 0 + 3 = 666.
12988614303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12988614303 - 22 = 12988614299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12988614313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 484951 + ... + 511032.
Almost surely, 212988614303 is an apocalyptic number.
12988614303 is a deficient number, since it is larger than the sum of its proper divisors (10150085985).
12988614303 is an equidigital number, since it uses as much as digits as its factorization.
12988614303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 996025 (or 996016 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 45.
The spelling of 12988614303 in words is "twelve billion, nine hundred eighty-eight million, six hundred fourteen thousand, three hundred three".
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