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54263000363 = 11134361144667
BaseRepresentation
bin110010100010010100…
…111010110100101011
312012001200102000202012
4302202110322310223
51342112312002423
640532244230135
73630454615145
oct624224726453
9165050360665
1054263000363
112101605a350
12a62469b34b
13516a006250
1428aa985c95
151628c6b078
hexca253ad2b

54263000363 has 32 divisors (see below), whose sum is σ = 66301923072. Its totient is φ = 43746998400.

The previous prime is 54263000339. The next prime is 54263000369. The reversal of 54263000363 is 36300036245.

54263000363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54263000363 - 222 = 54258806059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54263000369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302756 + ... + 447422.

It is an arithmetic number, because the mean of its divisors is an integer number (2071935096).

Almost surely, 254263000363 is an apocalyptic number.

54263000363 is a deficient number, since it is larger than the sum of its proper divisors (12038922709).

54263000363 is a wasteful number, since it uses less digits than its factorization.

54263000363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144795.

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 54263000363 in words is "fifty-four billion, two hundred sixty-three million, three hundred sixty-three", and thus it is an aban number.

Divisors: 1 11 13 43 61 143 473 559 671 793 2623 6149 8723 28853 34099 144667 375089 1591337 1880671 6220681 8824687 20687381 68427491 80868853 97071557 114720931 379461541 889557383 1261930241 4174076951 4933000033 54263000363