Base | Representation |
---|---|
bin | 110010110100101000… |
… | …000010000100101010 |
3 | 12012212002002021000101 |
4 | 302310220002010222 |
5 | 1343224410010212 |
6 | 41022532300014 |
7 | 3641203231621 |
oct | 626450020452 |
9 | 165762067011 |
10 | 54570000682 |
11 | 2116338521a |
12 | a6ab47160a |
13 | 51b87b5442 |
14 | 28d965c6b8 |
15 | 1645bae157 |
hex | cb4a0212a |
54570000682 has 8 divisors (see below), whose sum is σ = 81857946852. Its totient is φ = 27284018400.
The previous prime is 54570000649. The next prime is 54570000703. The reversal of 54570000682 is 28600007545.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 53870874201 + 699126481 = 232101^2 + 26441^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 419419 + ... + 533902.
Almost surely, 254570000682 is an apocalyptic number.
54570000682 is a deficient number, since it is larger than the sum of its proper divisors (27287946170).
54570000682 is a wasteful number, since it uses less digits than its factorization.
54570000682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 981944.
The product of its (nonzero) digits is 67200, while the sum is 37.
The spelling of 54570000682 in words is "fifty-four billion, five hundred seventy million, six hundred eighty-two", and thus it is an aban number.
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