Base | Representation |
---|---|
bin | 11111010100001001… |
… | …01100100001001111 |
3 | 1121101122202011021000 |
4 | 33222010230201033 |
5 | 233412333020414 |
6 | 11420123311343 |
7 | 1133421440136 |
oct | 175204544117 |
9 | 47348664230 |
10 | 16812001359 |
11 | 7147a334aa |
12 | 331237b553 |
13 | 177c07b8ca |
14 | b56b4291d |
15 | 685e3db09 |
hex | 3ea12c84f |
16812001359 has 16 divisors (see below), whose sum is σ = 25153273440. Its totient is φ = 11097028800.
The previous prime is 16812001279. The next prime is 16812001361. The reversal of 16812001359 is 95310021861.
16812001359 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 16812001359 - 27 = 16812001231 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16812001159) 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 15 ways as a sum of consecutive naturals, for example, 3079782 + ... + 3085235.
It is an arithmetic number, because the mean of its divisors is an integer number (1572079590).
Almost surely, 216812001359 is an apocalyptic number.
16812001359 is a deficient number, since it is larger than the sum of its proper divisors (8341272081).
16812001359 is a wasteful number, since it uses less digits than its factorization.
16812001359 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6165127 (or 6165121 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The spelling of 16812001359 in words is "sixteen billion, eight hundred twelve million, one thousand, three hundred fifty-nine".
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