Base | Representation |
---|---|
bin | 11111111110110… |
… | …01010101001110 |
3 | 200200210212221210 |
4 | 33333121111032 |
5 | 1022134331240 |
6 | 42342035250 |
7 | 6435213615 |
oct | 1777312516 |
9 | 620725853 |
10 | 268277070 |
11 | 128487596 |
12 | 75a18b26 |
13 | 43771839 |
14 | 278b687c |
15 | 18844780 |
hex | ffd954e |
268277070 has 16 divisors (see below), whose sum is σ = 643865040. Its totient is φ = 71540544.
The previous prime is 268277041. The next prime is 268277101. The reversal of 268277070 is 70772862.
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 7 ways as a sum of consecutive naturals, for example, 4471255 + ... + 4471314.
It is an arithmetic number, because the mean of its divisors is an integer number (40241565).
Almost surely, 2268277070 is an apocalyptic number.
268277070 is an abundant number, since it is smaller than the sum of its proper divisors (375587970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
268277070 is a wasteful number, since it uses less digits than its factorization.
268277070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8942579.
The product of its (nonzero) digits is 65856, while the sum is 39.
The square root of 268277070 is about 16379.1657296701. The cubic root of 268277070 is about 644.9526796605.
The spelling of 268277070 in words is "two hundred sixty-eight million, two hundred seventy-seven thousand, seventy".
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