Base | Representation |
---|---|
bin | 101111101101000100… |
… | …1000000010010111100 |
3 | 100210102111112111202201 |
4 | 1133122021000102330 |
5 | 3134301133311104 |
6 | 115021231201244 |
7 | 10254441661435 |
oct | 1373211002274 |
9 | 323374474681 |
10 | 102444041404 |
11 | 3a49aa99631 |
12 | 17a30376224 |
13 | 9877c785a3 |
14 | 4d5b8a648c |
15 | 29e8ab00a4 |
hex | 17da2404bc |
102444041404 has 12 divisors (see below), whose sum is σ = 179280499104. Its totient is φ = 51221041664.
The previous prime is 102444041393. The next prime is 102444041443. The reversal of 102444041404 is 404140444201.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23292 + ... + 453244.
It is an arithmetic number, because the mean of its divisors is an integer number (14940041592).
Almost surely, 2102444041404 is an apocalyptic number.
It is an amenable number.
102444041404 is a deficient number, since it is larger than the sum of its proper divisors (76836457700).
102444041404 is a wasteful number, since it uses less digits than its factorization.
102444041404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 489524 (or 489522 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 28.
Adding to 102444041404 its reverse (404140444201), we get a palindrome (506584485605).
The spelling of 102444041404 in words is "one hundred two billion, four hundred forty-four million, forty-one thousand, four hundred four".
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