Base | Representation |
---|---|
bin | 10111001111011000010111… |
… | …010001100110111011111110 |
3 | 111101220101002120100012200000 |
4 | 113033120113101212323332 |
5 | 101344120210140431420 |
6 | 1001215315455215130 |
7 | 30346401123501252 |
oct | 2717302721467376 |
9 | 441811076305600 |
10 | 102212022202110 |
11 | 2a627969964587 |
12 | b56945b5174a6 |
13 | 4505724635832 |
14 | 1b35134300262 |
15 | bc3b813ca690 |
hex | 5cf617466efe |
102212022202110 has 48 divisors (see below), whose sum is σ = 275593896907056. Its totient is φ = 27256539253248.
The previous prime is 102212022201979. The next prime is 102212022202159. The reversal of 102212022202110 is 11202220212201.
It is a happy number.
102212022202110 is a `hidden beast` number, since 1 + 0 + 221 + 202 + 220 + 21 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21031277859 + ... + 21031282718.
It is an arithmetic number, because the mean of its divisors is an integer number (5741539518897).
Almost surely, 2102212022202110 is an apocalyptic number.
102212022202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102212022202110 is an abundant number, since it is smaller than the sum of its proper divisors (173381874704946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102212022202110 is an equidigital number, since it uses as much as digits as its factorization.
102212022202110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42062560599 (or 42062560587 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 102212022202110 its reverse (11202220212201), we get a palindrome (113414242414311).
The spelling of 102212022202110 in words is "one hundred two trillion, two hundred twelve billion, twenty-two million, two hundred two thousand, one hundred ten".
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