Base | Representation |
---|---|
bin | 10000000110011… |
… | …110001100111001 |
3 | 200211022010110211 |
4 | 100012132030321 |
5 | 1023123211100 |
6 | 42445511121 |
7 | 6460040632 |
oct | 2006361471 |
9 | 624263424 |
10 | 270132025 |
11 | 129534209 |
12 | 765724a1 |
13 | 43c70c47 |
14 | 27c3a889 |
15 | 18aae1ba |
hex | 1019e339 |
270132025 has 12 divisors (see below), whose sum is σ = 352594000. Its totient is φ = 204731280.
The previous prime is 270132011. The next prime is 270132029. The reversal of 270132025 is 520231072.
It is not a de Polignac number, because 270132025 - 25 = 270131993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 270131987 and 270132005.
It is not an unprimeable number, because it can be changed into a prime (270132029) 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 11 ways as a sum of consecutive naturals, for example, 283875 + ... + 284824.
Almost surely, 2270132025 is an apocalyptic number.
270132025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
270132025 is a deficient number, since it is larger than the sum of its proper divisors (82461975).
270132025 is a wasteful number, since it uses less digits than its factorization.
270132025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 568728 (or 568723 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 270132025 is about 16435.6936269815. The cubic root of 270132025 is about 646.4357377098.
Adding to 270132025 its reverse (520231072), we get a palindrome (790363097).
The spelling of 270132025 in words is "two hundred seventy million, one hundred thirty-two thousand, twenty-five".
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