Base | Representation |
---|---|
bin | 10111001111100010101100… |
… | …001010001111110110100000 |
3 | 111101221102201022000022212102 |
4 | 113033202230022033312200 |
5 | 101344310412130343240 |
6 | 1001224352021345532 |
7 | 30350242650356453 |
oct | 2717425412176640 |
9 | 441842638008772 |
10 | 102223110012320 |
11 | 2a6316397184a0 |
12 | b56b6348682a8 |
13 | 45067a07c648b |
14 | 1b358a6b0b49a |
15 | bc40cea12815 |
hex | 5cf8ac28fda0 |
102223110012320 has 48 divisors (see below), whose sum is σ = 263456833536288. Its totient is φ = 37172040003840.
The previous prime is 102223110012311. The next prime is 102223110012337. The reversal of 102223110012320 is 23210011322201.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 102223110012292 and 102223110012301.
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, 29040654494 + ... + 29040658013.
It is an arithmetic number, because the mean of its divisors is an integer number (5488684032006).
Almost surely, 2102223110012320 is an apocalyptic number.
102223110012320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102223110012320 is an abundant number, since it is smaller than the sum of its proper divisors (161233723523968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102223110012320 is a wasteful number, since it uses less digits than its factorization.
102223110012320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58081312533 (or 58081312525 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 102223110012320 its reverse (23210011322201), we get a palindrome (125433121334521).
The spelling of 102223110012320 in words is "one hundred two trillion, two hundred twenty-three billion, one hundred ten million, twelve thousand, three hundred twenty".
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