Base | Representation |
---|---|
bin | 101001010110101001… |
… | …100010101010010100 |
3 | 11020121112211121101202 |
4 | 221112221202222110 |
5 | 1211414232402122 |
6 | 32222035012032 |
7 | 3131233462424 |
oct | 512651425224 |
9 | 136545747352 |
10 | 44403403412 |
11 | 17916622215 |
12 | 873273a018 |
13 | 4258437704 |
14 | 2213330484 |
15 | 124d393e92 |
hex | a56a62a94 |
44403403412 has 48 divisors (see below), whose sum is σ = 81969119232. Its totient is φ = 21020070240.
The previous prime is 44403403409. The next prime is 44403403433. The reversal of 44403403412 is 21430430444.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1039133 + ... + 1081019.
It is an arithmetic number, because the mean of its divisors is an integer number (1707689984).
Almost surely, 244403403412 is an apocalyptic number.
It is an amenable number.
44403403412 is a deficient number, since it is larger than the sum of its proper divisors (37565715820).
44403403412 is a wasteful number, since it uses less digits than its factorization.
44403403412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42108 (or 42106 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 29.
Adding to 44403403412 its reverse (21430430444), we get a palindrome (65833833856).
The spelling of 44403403412 in words is "forty-four billion, four hundred three million, four hundred three thousand, four hundred twelve".
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