Base | Representation |
---|---|
bin | 101111100011011110… |
… | …0111001110111010000 |
3 | 100202121001202022020101 |
4 | 1133012330321313100 |
5 | 3133121224232344 |
6 | 114525251022144 |
7 | 10243452355312 |
oct | 1370674716720 |
9 | 322531668211 |
10 | 102122102224 |
11 | 3a34529a99a |
12 | 1796059a954 |
13 | 982636882c |
14 | 4d2ac217b2 |
15 | 29ca6ba9d4 |
hex | 17c6f39dd0 |
102122102224 has 20 divisors (see below), whose sum is σ = 197871799680. Its totient is φ = 51058412000.
The previous prime is 102122102213. The next prime is 102122102231. The reversal of 102122102224 is 422201221201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175599 + ... + 484849.
It is an arithmetic number, because the mean of its divisors is an integer number (9893589984).
Almost surely, 2102122102224 is an apocalyptic number.
It is an amenable number.
102122102224 is a deficient number, since it is larger than the sum of its proper divisors (95749697456).
102122102224 is a wasteful number, since it uses less digits than its factorization.
102122102224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329898 (or 329892 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 102122102224 its reverse (422201221201), we get a palindrome (524323323425).
The spelling of 102122102224 in words is "one hundred two billion, one hundred twenty-two million, one hundred two thousand, two hundred twenty-four".
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