Base | Representation |
---|---|
bin | 11000111110011000… |
… | …100011110111011000 |
3 | 2120012212211202200122 |
4 | 120332120203313120 |
5 | 414410001221103 |
6 | 20152545052412 |
7 | 1636351614200 |
oct | 307630436730 |
9 | 76185752618 |
10 | 26816429528 |
11 | 104111a2459 |
12 | 5244927108 |
13 | 26b49597a5 |
14 | 14256d9400 |
15 | a6e3c3b38 |
hex | 63e623dd8 |
26816429528 has 48 divisors (see below), whose sum is σ = 59850184680. Its totient is φ = 11225475072.
The previous prime is 26816429509. The next prime is 26816429531. The reversal of 26816429528 is 82592461862.
It is a self number, because there is not a number n which added to its sum of digits gives 26816429528.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 778601 + ... + 812312.
Almost surely, 226816429528 is an apocalyptic number.
26816429528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
26816429528 is an abundant number, since it is smaller than the sum of its proper divisors (33033755152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26816429528 is a wasteful number, since it uses less digits than its factorization.
26816429528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1590976 (or 1590965 counting only the distinct ones).
The product of its digits is 3317760, while the sum is 53.
The spelling of 26816429528 in words is "twenty-six billion, eight hundred sixteen million, four hundred twenty-nine thousand, five hundred twenty-eight".
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