Base | Representation |
---|---|
bin | 11001010010110110… |
… | …00001101001110100 |
3 | 1022001101212222102110 |
4 | 30221123001221310 |
5 | 210302420234104 |
6 | 10123303211020 |
7 | 660343561266 |
oct | 145133015164 |
9 | 38041788373 |
10 | 13579852404 |
11 | 5839522118 |
12 | 276ba46a70 |
13 | 1385564c31 |
14 | 92b789b36 |
15 | 5472dee89 |
hex | 3296c1a74 |
13579852404 has 12 divisors (see below), whose sum is σ = 31686322304. Its totient is φ = 4526617464.
The previous prime is 13579852397. The next prime is 13579852409. The reversal of 13579852404 is 40425897531.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13579852409) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565827172 + ... + 565827195.
Almost surely, 213579852404 is an apocalyptic number.
It is an amenable number.
13579852404 is an abundant number, since it is smaller than the sum of its proper divisors (18106469900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13579852404 is a wasteful number, since it uses less digits than its factorization.
13579852404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1131654374 (or 1131654372 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 48.
The spelling of 13579852404 in words is "thirteen billion, five hundred seventy-nine million, eight hundred fifty-two thousand, four hundred four".
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