Base | Representation |
---|---|
bin | 11000111010000011010111… |
… | …00011100010100100111100 |
3 | 21011221002010000100002012221 |
4 | 30131001223203202210330 |
5 | 24134332433210443442 |
6 | 312253315435535124 |
7 | 14352043034452105 |
oct | 1435015343424474 |
9 | 234832100302187 |
10 | 54771227437372 |
11 | 164a7390007276 |
12 | 61870452ba4a4 |
13 | 2473b9b4b2b94 |
14 | d74d278973ac |
15 | 64ead2e3d467 |
hex | 31d06b8e293c |
54771227437372 has 12 divisors (see below), whose sum is σ = 95849816038200. Its totient is φ = 27385565712176.
The previous prime is 54771227437369. The next prime is 54771227437379. The reversal of 54771227437372 is 27373472217745.
It is a self number, because there is not a number n which added to its sum of digits gives 54771227437372.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54771227437379) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9370483 + ... + 14048074.
It is an arithmetic number, because the mean of its divisors is an integer number (7987484669850).
Almost surely, 254771227437372 is an apocalyptic number.
It is an amenable number.
54771227437372 is a deficient number, since it is larger than the sum of its proper divisors (41078588600828).
54771227437372 is a wasteful number, since it uses less digits than its factorization.
54771227437372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24003260 (or 24003258 counting only the distinct ones).
The product of its digits is 96808320, while the sum is 61.
The spelling of 54771227437372 in words is "fifty-four trillion, seven hundred seventy-one billion, two hundred twenty-seven million, four hundred thirty-seven thousand, three hundred seventy-two".
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