Base | Representation |
---|---|
bin | 11000110001110001… |
… | …01001010101000111 |
3 | 1021100001211011100022 |
4 | 30120320221111013 |
5 | 204220403420143 |
6 | 10035552405355 |
7 | 650434400120 |
oct | 143070512507 |
9 | 37301734308 |
10 | 13302404423 |
11 | 5706951370 |
12 | 26b2b4685b |
13 | 133cc32029 |
14 | 9029a7047 |
15 | 52cc88268 |
hex | 318e29547 |
13302404423 has 16 divisors (see below), whose sum is σ = 16634952960. Its totient is φ = 10334174400.
The previous prime is 13302404413. The next prime is 13302404471. The reversal of 13302404423 is 32440420331.
It is not a de Polignac number, because 13302404423 - 26 = 13302404359 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13302404392 and 13302404401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13302404413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235478 + ... + 286451.
It is an arithmetic number, because the mean of its divisors is an integer number (1039684560).
Almost surely, 213302404423 is an apocalyptic number.
13302404423 is a deficient number, since it is larger than the sum of its proper divisors (3332548537).
13302404423 is a wasteful number, since it uses less digits than its factorization.
13302404423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 522278.
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 13302404423 its reverse (32440420331), we get a palindrome (45742824754).
The spelling of 13302404423 in words is "thirteen billion, three hundred two million, four hundred four thousand, four hundred twenty-three".
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