Base | Representation |
---|---|
bin | 101000000000011100… |
… | …1101010111101001011 |
3 | 22012202112012222102222 |
4 | 1100000321222331023 |
5 | 2401423100322300 |
6 | 103245113044255 |
7 | 6131016616046 |
oct | 1200071527513 |
9 | 265675188388 |
10 | 85914464075 |
11 | 33488525520 |
12 | 147986b668b |
13 | 81425827bb |
14 | 423047dc5d |
15 | 237c85c785 |
hex | 1400e6af4b |
85914464075 has 48 divisors (see below), whose sum is σ = 121414228992. Its totient is φ = 59738640000.
The previous prime is 85914464047. The next prime is 85914464089. The reversal of 85914464075 is 57046441958.
It is a happy number.
It is not a de Polignac number, because 85914464075 - 216 = 85914398539 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 646865 + ... + 768285.
It is an arithmetic number, because the mean of its divisors is an integer number (2529463104).
Almost surely, 285914464075 is an apocalyptic number.
85914464075 is a deficient number, since it is larger than the sum of its proper divisors (35499764917).
85914464075 is a wasteful number, since it uses less digits than its factorization.
85914464075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121556 (or 121551 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 53.
The spelling of 85914464075 in words is "eighty-five billion, nine hundred fourteen million, four hundred sixty-four thousand, seventy-five".
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