Base | Representation |
---|---|
bin | 1100011001010001… |
… | …00001101001010000 |
3 | 122011202102121020011 |
4 | 12030220201221100 |
5 | 102112011313404 |
6 | 3020150524304 |
7 | 323621322211 |
oct | 61450415120 |
9 | 18152377204 |
10 | 6654401104 |
11 | 290526604a |
12 | 1358666694 |
13 | 820831060 |
14 | 471ab7408 |
15 | 28e2ee604 |
hex | 18ca21a50 |
6654401104 has 20 divisors (see below), whose sum is σ = 13884664276. Its totient is φ = 3071261952.
The previous prime is 6654401099. The next prime is 6654401111. The reversal of 6654401104 is 4011044566.
It can be written as a sum of positive squares in 2 ways, for example, as 263997504 + 6390403600 = 16248^2 + 79940^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15995949 + ... + 15996364.
Almost surely, 26654401104 is an apocalyptic number.
It is an amenable number.
6654401104 is an abundant number, since it is smaller than the sum of its proper divisors (7230263172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6654401104 is a wasteful number, since it uses less digits than its factorization.
6654401104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31992334 (or 31992328 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 6654401104 is about 81574.5125881853. The cubic root of 6654401104 is about 1880.9171155330.
The spelling of 6654401104 in words is "six billion, six hundred fifty-four million, four hundred one thousand, one hundred four".
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