Base | Representation |
---|---|
bin | 11000101010010011010101… |
… | …11011011000100001000111 |
3 | 21010000100020111110012110200 |
4 | 30111021222323120201013 |
5 | 24102001121030443421 |
6 | 311200535211221543 |
7 | 14264664135060654 |
oct | 1425115273304107 |
9 | 233010214405420 |
10 | 54230051031111 |
11 | 1630892103a35a |
12 | 60ba1924478b3 |
13 | 2434b4465c497 |
14 | d56a69b58c2b |
15 | 6409ac3e8726 |
hex | 31526aed8847 |
54230051031111 has 48 divisors (see below), whose sum is σ = 79956519911424. Its totient is φ = 35410485192192.
The previous prime is 54230051031103. The next prime is 54230051031119. The reversal of 54230051031111 is 11113015003245.
54230051031111 is a `hidden beast` number, since 5 + 4 + 2 + 3 + 0 + 0 + 510 + 31 + 111 = 666.
It is an interprime number because it is at equal distance from previous prime (54230051031103) and next prime (54230051031119).
It is not a de Polignac number, because 54230051031111 - 23 = 54230051031103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54230051031119) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73494970 + ... + 74229176.
It is an arithmetic number, because the mean of its divisors is an integer number (1665760831488).
Almost surely, 254230051031111 is an apocalyptic number.
54230051031111 is a deficient number, since it is larger than the sum of its proper divisors (25726468880313).
54230051031111 is a wasteful number, since it uses less digits than its factorization.
54230051031111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 734980 (or 734977 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 27.
Adding to 54230051031111 its reverse (11113015003245), we get a palindrome (65343066034356).
The spelling of 54230051031111 in words is "fifty-four trillion, two hundred thirty billion, fifty-one million, thirty-one thousand, one hundred eleven".
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