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54760631384 = 231492308323
BaseRepresentation
bin110010111111111111…
…001110110001011000
312020100100210022011202
4302333333032301120
51344122210201014
641053502213332
73646006454354
oct627777166130
9166310708152
1054760631384
1121250a48958
12a743284248
13521913bc84
142916ac2464
1516577b73de
hexcbffcec58

54760631384 has 24 divisors (see below), whose sum is σ = 103370245860. Its totient is φ = 27196466976.

The previous prime is 54760631383. The next prime is 54760631407. The reversal of 54760631384 is 48313606745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54760631381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23447 + ... + 331769.

Almost surely, 254760631384 is an apocalyptic number.

It is an amenable number.

54760631384 is a deficient number, since it is larger than the sum of its proper divisors (48609614476).

54760631384 is a wasteful number, since it uses less digits than its factorization.

54760631384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308627 (or 308474 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 54760631384 in words is "fifty-four billion, seven hundred sixty million, six hundred thirty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 149 298 596 1192 22201 44402 88804 177608 308323 616646 1233292 2466584 45940127 91880254 183760508 367521016 6845078923 13690157846 27380315692 54760631384