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54752767712 = 251711023991
BaseRepresentation
bin110010111111100001…
…001110111011100000
312020022210222210020122
4302333201032323200
51344113202031322
641053021455412
73645552563246
oct627741167340
9166283883218
1054752767712
1121247567855
12a740711568
135217617906
142915a36796
151656c62442
hexcbf84eee0

54752767712 has 12 divisors (see below), whose sum is σ = 107794511496. Its totient is φ = 27376383840.

The previous prime is 54752767687. The next prime is 54752767733. The reversal of 54752767712 is 21776725745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855511964 + ... + 855512027.

It is an arithmetic number, because the mean of its divisors is an integer number (8982875958).

Almost surely, 254752767712 is an apocalyptic number.

It is an amenable number.

54752767712 is a deficient number, since it is larger than the sum of its proper divisors (53041743784).

54752767712 is a wasteful number, since it uses less digits than its factorization.

54752767712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711024001 (or 1711023993 counting only the distinct ones).

The product of its digits is 5762400, while the sum is 53.

The spelling of 54752767712 in words is "fifty-four billion, seven hundred fifty-two million, seven hundred sixty-seven thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 32 1711023991 3422047982 6844095964 13688191928 27376383856 54752767712