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54014263115 = 5175910770541
BaseRepresentation
bin110010010011100000…
…000011111101001011
312011102100100212101112
4302103200003331023
51341110122404430
640451441040535
73621344442521
oct622340037513
9164370325345
1054014263115
11209a870937a
12a57532614b
13512a616547
142885918311
151611ed6195
hexc93803f4b

54014263115 has 16 divisors (see below), whose sum is σ = 69793112160. Its totient is φ = 39980244480.

The previous prime is 54014263111. The next prime is 54014263133. The reversal of 54014263115 is 51136241045.

It is not a de Polignac number, because 54014263115 - 22 = 54014263111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54014263111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5380256 + ... + 5390285.

It is an arithmetic number, because the mean of its divisors is an integer number (4362069510).

Almost surely, 254014263115 is an apocalyptic number.

54014263115 is a deficient number, since it is larger than the sum of its proper divisors (15778849045).

54014263115 is a wasteful number, since it uses less digits than its factorization.

54014263115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770622.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 54014263115 in words is "fifty-four billion, fourteen million, two hundred sixty-three thousand, one hundred fifteen".

Divisors: 1 5 17 59 85 295 1003 5015 10770541 53852705 183099197 635461919 915495985 3177309595 10802852623 54014263115