Base | Representation |
---|---|
bin | 101111100000001110… |
… | …1000110000011001001 |
3 | 100202022110122102121121 |
4 | 1133000131012003021 |
5 | 3132410323201413 |
6 | 114510354435241 |
7 | 10240660021252 |
oct | 1370035060311 |
9 | 322273572547 |
10 | 102013100233 |
11 | 3a299810100 |
12 | 1792bb92b21 |
13 | 98098c2805 |
14 | 4d1a569b29 |
15 | 29c0d38b8d |
hex | 17c07460c9 |
102013100233 has 12 divisors (see below), whose sum is σ = 112138109440. Its totient is φ = 92732559480.
The previous prime is 102013100173. The next prime is 102013100237. The reversal of 102013100233 is 332001310201.
It is a de Polignac number, because none of the positive numbers 2k-102013100233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102013100237) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2662216 + ... + 2700262.
Almost surely, 2102013100233 is an apocalyptic number.
It is an amenable number.
102013100233 is a deficient number, since it is larger than the sum of its proper divisors (10125009207).
102013100233 is a wasteful number, since it uses less digits than its factorization.
102013100233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60228 (or 60217 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 102013100233 its reverse (332001310201), we get a palindrome (434014410434).
The spelling of 102013100233 in words is "one hundred two billion, thirteen million, one hundred thousand, two hundred thirty-three".
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