Base | Representation |
---|---|
bin | 1101011100011010011… |
… | …1100011110010111100 |
3 | 211002011101101101010100 |
4 | 3113012213203302330 |
5 | 12241004133310232 |
6 | 254034252441100 |
7 | 22454353401366 |
oct | 3270647436274 |
9 | 732141341110 |
10 | 230965525692 |
11 | 89a52021a50 |
12 | 38919a79190 |
13 | 18a1a740a45 |
14 | b270861d36 |
15 | 601bc1ec7c |
hex | 35c69e3cbc |
230965525692 has 72 divisors (see below), whose sum is σ = 640138170672. Its totient is φ = 69634252800.
The previous prime is 230965525663. The next prime is 230965525709. The reversal of 230965525692 is 296525569032.
230965525692 is a `hidden beast` number, since 2 + 30 + 9 + 6 + 552 + 56 + 9 + 2 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1402309 + ... + 1558332.
It is an arithmetic number, because the mean of its divisors is an integer number (8890807926).
Almost surely, 2230965525692 is an apocalyptic number.
230965525692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
230965525692 is an abundant number, since it is smaller than the sum of its proper divisors (409172644980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230965525692 is a wasteful number, since it uses less digits than its factorization.
230965525692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2960859 (or 2960854 counting only the distinct ones).
The product of its (nonzero) digits is 8748000, while the sum is 54.
It can be divided in two parts, 230965 and 525692, that added together give a palindrome (756657).
The spelling of 230965525692 in words is "two hundred thirty billion, nine hundred sixty-five million, five hundred twenty-five thousand, six hundred ninety-two".
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