Base | Representation |
---|---|
bin | 10100001010011110001110… |
… | …011000011101110100110001 |
3 | 102121222210001222211101000110 |
4 | 110022132032120131310301 |
5 | 43110420311101220201 |
6 | 512335143444411533 |
7 | 24451650256222344 |
oct | 2412361630356461 |
9 | 377883058741013 |
10 | 88680578538801 |
11 | 26290249761797 |
12 | 9b42a823a6ba9 |
13 | 3a6370933ba22 |
14 | 17c823d01045b |
15 | a3bbba8b96d6 |
hex | 50a78e61dd31 |
88680578538801 has 16 divisors (see below), whose sum is σ = 120122784937664. Its totient is φ = 58182923199744.
The previous prime is 88680578538767. The next prime is 88680578538829. The reversal of 88680578538801 is 10883587508688.
It is not a de Polignac number, because 88680578538801 - 26 = 88680578538737 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (88680578538901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442935091 + ... + 443135256.
It is an arithmetic number, because the mean of its divisors is an integer number (7507674058604).
Almost surely, 288680578538801 is an apocalyptic number.
It is an amenable number.
88680578538801 is a deficient number, since it is larger than the sum of its proper divisors (31442206398863).
88680578538801 is a wasteful number, since it uses less digits than its factorization.
88680578538801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 886070880.
The product of its (nonzero) digits is 825753600, while the sum is 75.
The spelling of 88680578538801 in words is "eighty-eight trillion, six hundred eighty billion, five hundred seventy-eight million, five hundred thirty-eight thousand, eight hundred one".
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