Base | Representation |
---|---|
bin | 1001101110000010110111… |
… | …1010010010001000011100 |
3 | 1101211122002221020202221202 |
4 | 2123200231322102020130 |
5 | 2400042224103321123 |
6 | 34421213445415032 |
7 | 2152041056515511 |
oct | 233405572221034 |
9 | 41748087222852 |
10 | 10686648885788 |
11 | 3450200771a27 |
12 | 124718910a478 |
13 | 5c699256a385 |
14 | 28d3451cb308 |
15 | 137eb6d3ea28 |
hex | 9b82de9221c |
10686648885788 has 24 divisors (see below), whose sum is σ = 19061544015360. Its totient is φ = 5240902325360.
The previous prime is 10686648885767. The next prime is 10686648885877. The reversal of 10686648885788 is 88758884668601.
It is a super-2 number, since 2×106866488857882 (a number of 27 digits) contains 22 as substring.
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, 51004268 + ... + 51213363.
It is an arithmetic number, because the mean of its divisors is an integer number (794231000640).
Almost surely, 210686648885788 is an apocalyptic number.
It is an amenable number.
10686648885788 is a deficient number, since it is larger than the sum of its proper divisors (8374895129572).
10686648885788 is a wasteful number, since it uses less digits than its factorization.
10686648885788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102218137 (or 102218135 counting only the distinct ones).
The product of its (nonzero) digits is 7927234560, while the sum is 83.
The spelling of 10686648885788 in words is "ten trillion, six hundred eighty-six billion, six hundred forty-eight million, eight hundred eighty-five thousand, seven hundred eighty-eight".
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