Base | Representation |
---|---|
bin | 101111100001001010… |
… | …0100000001011101100 |
3 | 100202101122112202010120 |
4 | 1133002110200023230 |
5 | 3132441331334122 |
6 | 114513433404540 |
7 | 10241520052251 |
oct | 1370224401354 |
9 | 322348482116 |
10 | 102044402412 |
11 | 3a30544a977 |
12 | 1793a569750 |
13 | 9813232404 |
14 | 4d20797428 |
15 | 29c396d75c |
hex | 17c25202ec |
102044402412 has 24 divisors (see below), whose sum is σ = 238109522112. Its totient is φ = 34013955600.
The previous prime is 102044402407. The next prime is 102044402441. The reversal of 102044402412 is 214204440201.
102044402412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 570487 + ... + 727697.
It is an arithmetic number, because the mean of its divisors is an integer number (9921230088).
Almost surely, 2102044402412 is an apocalyptic number.
102044402412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
102044402412 is an abundant number, since it is smaller than the sum of its proper divisors (136065119700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102044402412 is a wasteful number, since it uses less digits than its factorization.
102044402412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211309 (or 211307 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
Adding to 102044402412 its reverse (214204440201), we get a palindrome (316248842613).
The spelling of 102044402412 in words is "one hundred two billion, forty-four million, four hundred two thousand, four hundred twelve".
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