Base | Representation |
---|---|
bin | 10010110010100001110100… |
… | …100011000000110101001100 |
3 | 101211121000212101212202101101 |
4 | 102302201310203000311030 |
5 | 41312411313241014130 |
6 | 451430545513152444 |
7 | 23256223010162641 |
oct | 2262416443006514 |
9 | 354530771782341 |
10 | 82637126110540 |
11 | 24370232386901 |
12 | 93277663bb724 |
13 | 37158558a8121 |
14 | 1659930319dc8 |
15 | 9848abcd81ca |
hex | 4b28748c0d4c |
82637126110540 has 48 divisors (see below), whose sum is σ = 173590512167520. Its totient is φ = 33044843013120.
The previous prime is 82637126110523. The next prime is 82637126110603. The reversal of 82637126110540 is 4501162173628.
It is a super-4 number, since 4×826371261105404 (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
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 15 ways as a sum of consecutive naturals, for example, 973155124 + ... + 973240036.
It is an arithmetic number, because the mean of its divisors is an integer number (3616469003490).
Almost surely, 282637126110540 is an apocalyptic number.
It is an amenable number.
82637126110540 is an abundant number, since it is smaller than the sum of its proper divisors (90953386056980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82637126110540 is a wasteful number, since it uses less digits than its factorization.
82637126110540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99082 (or 99080 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 46.
The spelling of 82637126110540 in words is "eighty-two trillion, six hundred thirty-seven billion, one hundred twenty-six million, one hundred ten thousand, five hundred forty".
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