Base | Representation |
---|---|
bin | 11001000101000110… |
… | …01111001001111111 |
3 | 1021202100221201221120 |
4 | 30202203033021333 |
5 | 210033412024401 |
6 | 10104024202023 |
7 | 654443623440 |
oct | 144243171177 |
9 | 37670851846 |
10 | 13464564351 |
11 | 578a439537 |
12 | 2739309313 |
13 | 13676ca954 |
14 | 91a3392c7 |
15 | 53c11a836 |
hex | 3228cf27f |
13464564351 has 16 divisors (see below), whose sum is σ = 20798494464. Its totient is φ = 7588638144.
The previous prime is 13464564293. The next prime is 13464564391. The reversal of 13464564351 is 15346546431.
It is a happy number.
It is not a de Polignac number, because 13464564351 - 231 = 11317080703 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13464564391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4390041 + ... + 4393106.
It is an arithmetic number, because the mean of its divisors is an integer number (1299905904).
Almost surely, 213464564351 is an apocalyptic number.
13464564351 is a deficient number, since it is larger than the sum of its proper divisors (7333930113).
13464564351 is an equidigital number, since it uses as much as digits as its factorization.
13464564351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8783230.
The product of its digits is 518400, while the sum is 42.
The spelling of 13464564351 in words is "thirteen billion, four hundred sixty-four million, five hundred sixty-four thousand, three hundred fifty-one".
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