Base | Representation |
---|---|
bin | 101111011111111001… |
… | …0110010101111011110 |
3 | 100202021200210001012001 |
4 | 1132333302302233132 |
5 | 3132400003323402 |
6 | 114505321032514 |
7 | 10240463534365 |
oct | 1367762625736 |
9 | 322250701161 |
10 | 102002011102 |
11 | 3a293526732 |
12 | 1792832573a |
13 | 980750c2b4 |
14 | 4d18cc07dc |
15 | 29bed98187 |
hex | 17bfcb2bde |
102002011102 has 32 divisors (see below), whose sum is σ = 156017282400. Its totient is φ = 50007888000.
The previous prime is 102002011087. The next prime is 102002011123. The reversal of 102002011102 is 201110200201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11816524 + ... + 11825152.
It is an arithmetic number, because the mean of its divisors is an integer number (4875540075).
Almost surely, 2102002011102 is an apocalyptic number.
102002011102 is a deficient number, since it is larger than the sum of its proper divisors (54015271298).
102002011102 is a wasteful number, since it uses less digits than its factorization.
102002011102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9292.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 102002011102 its reverse (201110200201), we get a palindrome (303112211303).
The spelling of 102002011102 in words is "one hundred two billion, two million, eleven thousand, one hundred two".
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