Base | Representation |
---|---|
bin | 110010100110100100… |
… | …111101001010111111 |
3 | 12012020122121002111120 |
4 | 302212210331022333 |
5 | 1342234041010101 |
6 | 40543312522023 |
7 | 3632312020146 |
oct | 624644751277 |
9 | 165218532446 |
10 | 54334313151 |
11 | 21052337738 |
12 | a644550313 |
13 | 517ba14471 |
14 | 28b622a75d |
15 | 1630155b36 |
hex | ca693d2bf |
54334313151 has 16 divisors (see below), whose sum is σ = 72748025184. Its totient is φ = 36072013824.
The previous prime is 54334313083. The next prime is 54334313161. The reversal of 54334313151 is 15131343345.
It is not a de Polignac number, because 54334313151 - 229 = 53797442239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54334313161) 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, 767775 + ... + 835551.
It is an arithmetic number, because the mean of its divisors is an integer number (4546751574).
Almost surely, 254334313151 is an apocalyptic number.
54334313151 is a deficient number, since it is larger than the sum of its proper divisors (18413712033).
54334313151 is a wasteful number, since it uses less digits than its factorization.
54334313151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68890.
The product of its digits is 32400, while the sum is 33.
Adding to 54334313151 its reverse (15131343345), we get a palindrome (69465656496).
The spelling of 54334313151 in words is "fifty-four billion, three hundred thirty-four million, three hundred thirteen thousand, one hundred fifty-one".
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