Base | Representation |
---|---|
bin | 11101010000111111000… |
… | …001011010110111000110 |
3 | 21010021000011021110211121 |
4 | 131100333001122313012 |
5 | 230422214110000202 |
6 | 4135515412024154 |
7 | 265203661133200 |
oct | 35207701326706 |
9 | 7107004243747 |
10 | 2011102031302 |
11 | 7059a3738271 |
12 | 28592200205a |
13 | 117852663c70 |
14 | 6d4a311d770 |
15 | 374a79c3537 |
hex | 1d43f05adc6 |
2011102031302 has 48 divisors (see below), whose sum is σ = 3826940765760. Its totient is φ = 785529868032.
The previous prime is 2011102031297. The next prime is 2011102031339. The reversal of 2011102031302 is 2031302011102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9890323 + ... + 10091614.
It is an arithmetic number, because the mean of its divisors is an integer number (79727932620).
Almost surely, 22011102031302 is an apocalyptic number.
2011102031302 is a deficient number, since it is larger than the sum of its proper divisors (1815838734458).
2011102031302 is a wasteful number, since it uses less digits than its factorization.
2011102031302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19982045 (or 19982038 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 2011102031302 its reverse (2031302011102), we get a palindrome (4042404042404).
The spelling of 2011102031302 in words is "two trillion, eleven billion, one hundred two million, thirty-one thousand, three hundred two".
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