Base | Representation |
---|---|
bin | 1000000110111… |
… | …00001011001100 |
3 | 11201222022010211 |
4 | 10003130023030 |
5 | 114402320300 |
6 | 10425412204 |
7 | 1454036632 |
oct | 403341314 |
9 | 151868124 |
10 | 68010700 |
11 | 3543249a |
12 | 1a93a064 |
13 | 11123224 |
14 | 9065352 |
15 | 5e864ba |
hex | 40dc2cc |
68010700 has 18 divisors (see below), whose sum is σ = 147583436. Its totient is φ = 27204240.
The previous prime is 68010697. The next prime is 68010721. The reversal of 68010700 is 701086.
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 5 ways as a sum of consecutive naturals, for example, 339954 + ... + 340153.
Almost surely, 268010700 is an apocalyptic number.
It is an amenable number.
68010700 is an abundant number, since it is smaller than the sum of its proper divisors (79572736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68010700 is a wasteful number, since it uses less digits than its factorization.
68010700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 680121 (or 680114 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 22.
The square root of 68010700 is about 8246.8600085123. The cubic root of 68010700 is about 408.1869177501.
Adding to 68010700 its reverse (701086), we get a palindrome (68711786).
The spelling of 68010700 in words is "sixty-eight million, ten thousand, seven hundred".
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