Base | Representation |
---|---|
bin | 10000001001101… |
… | …100000001011100 |
3 | 200212212221220122 |
4 | 100021230001130 |
5 | 1023332200233 |
6 | 42515534112 |
7 | 6500151530 |
oct | 2011540134 |
9 | 625787818 |
10 | 270975068 |
11 | 129a5a641 |
12 | 768ba338 |
13 | 441a78a0 |
14 | 27db9bc0 |
15 | 18bc8d98 |
hex | 1026c05c |
270975068 has 96 divisors (see below), whose sum is σ = 609036288. Its totient is φ = 102643200.
The previous prime is 270975041. The next prime is 270975073. The reversal of 270975068 is 860579072.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 999773 + ... + 1000043.
It is an arithmetic number, because the mean of its divisors is an integer number (6344128).
Almost surely, 2270975068 is an apocalyptic number.
270975068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 270975068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304518144).
270975068 is an abundant number, since it is smaller than the sum of its proper divisors (338061220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270975068 is a wasteful number, since it uses less digits than its factorization.
270975068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403 (or 401 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 44.
The square root of 270975068 is about 16461.3203601655. The cubic root of 270975068 is about 647.1075168483.
It can be divided in two parts, 2709 and 75068, that added together give a palindrome (77777).
The spelling of 270975068 in words is "two hundred seventy million, nine hundred seventy-five thousand, sixty-eight".
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