Base | Representation |
---|---|
bin | 101000000100010100… |
… | …1101000110000000110 |
3 | 22020002120212101122221 |
4 | 1100020221220300012 |
5 | 2402204341302340 |
6 | 103310035442554 |
7 | 6134155666546 |
oct | 1201051506006 |
9 | 266076771587 |
10 | 86044478470 |
11 | 33544957235 |
12 | 1481415645a |
13 | 81634a49b2 |
14 | 4243845326 |
15 | 2388e9044a |
hex | 1408a68c06 |
86044478470 has 16 divisors (see below), whose sum is σ = 163990653408. Its totient is φ = 32393215360.
The previous prime is 86044478461. The next prime is 86044478483. The reversal of 86044478470 is 7487444068.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253071826 + ... + 253072165.
It is an arithmetic number, because the mean of its divisors is an integer number (10249415838).
Almost surely, 286044478470 is an apocalyptic number.
86044478470 is a deficient number, since it is larger than the sum of its proper divisors (77946174938).
86044478470 is a wasteful number, since it uses less digits than its factorization.
86044478470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 506144015.
The product of its (nonzero) digits is 4816896, while the sum is 52.
The spelling of 86044478470 in words is "eighty-six billion, forty-four million, four hundred seventy-eight thousand, four hundred seventy".
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