Base | Representation |
---|---|
bin | 10000000111100… |
… | …000101110010100 |
3 | 200211210222020111 |
4 | 100013200232110 |
5 | 1023210421000 |
6 | 42455412404 |
7 | 6462254212 |
oct | 2007405624 |
9 | 624728214 |
10 | 270404500 |
11 | 1296aa9a3 |
12 | 76684104 |
13 | 44037c82 |
14 | 27cabcb2 |
15 | 18b14cba |
hex | 101e0b94 |
270404500 has 24 divisors (see below), whose sum is σ = 590564520. Its totient is φ = 108161600.
The previous prime is 270404467. The next prime is 270404531. The reversal of 270404500 is 5404072.
It can be written as a sum of positive squares in 4 ways, for example, as 853776 + 269550724 = 924^2 + 16418^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269905 + ... + 270904.
It is an arithmetic number, because the mean of its divisors is an integer number (24606855).
Almost surely, 2270404500 is an apocalyptic number.
270404500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
270404500 is an abundant number, since it is smaller than the sum of its proper divisors (320160020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270404500 is a wasteful number, since it uses less digits than its factorization.
270404500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540828 (or 540816 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 22.
The square root of 270404500 is about 16443.9806616281. The cubic root of 270404500 is about 646.6530121938.
Adding to 270404500 its reverse (5404072), we get a palindrome (275808572).
The spelling of 270404500 in words is "two hundred seventy million, four hundred four thousand, five hundred".
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