Base | Representation |
---|---|
bin | 11000010011000101… |
… | …11101101100110111 |
3 | 1020200010120211112022 |
4 | 30021202331230313 |
5 | 203204013444310 |
6 | 5554240543355 |
7 | 641161126025 |
oct | 141142755467 |
9 | 36603524468 |
10 | 13045062455 |
11 | 5594663557 |
12 | 2640921b5b |
13 | 12cb81b889 |
14 | 8ba739715 |
15 | 5153a3a55 |
hex | 3098bdb37 |
13045062455 has 16 divisors (see below), whose sum is σ = 16979173344. Its totient is φ = 9582597120.
The previous prime is 13045062451. The next prime is 13045062461. The reversal of 13045062455 is 55426054031.
It is not a de Polignac number, because 13045062455 - 22 = 13045062451 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13045062451) 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, 1868117 + ... + 1875086.
It is an arithmetic number, because the mean of its divisors is an integer number (1061198334).
Almost surely, 213045062455 is an apocalyptic number.
13045062455 is a deficient number, since it is larger than the sum of its proper divisors (3934110889).
13045062455 is a wasteful number, since it uses less digits than its factorization.
13045062455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3743266.
The product of its (nonzero) digits is 72000, while the sum is 35.
The spelling of 13045062455 in words is "thirteen billion, forty-five million, sixty-two thousand, four hundred fifty-five".
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