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56054111246 = 272571980727
BaseRepresentation
bin110100001101000101…
…011101110000001110
312100200111200212222022
4310031011131300032
51404244323024441
641430110050142
74023034040600
oct641505356016
9170614625868
1056054111246
11218550a2481
12aa444a9952
135394103283
1429da7c7170
1516d111a84b
hexd0d15dc0e

56054111246 has 12 divisors (see below), whose sum is σ = 97808704488. Its totient is φ = 24023190492.

The previous prime is 56054111231. The next prime is 56054111257. The reversal of 56054111246 is 64211145065.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 285990266 + ... + 285990461.

It is an arithmetic number, because the mean of its divisors is an integer number (8150725374).

Almost surely, 256054111246 is an apocalyptic number.

56054111246 is a deficient number, since it is larger than the sum of its proper divisors (41754593242).

56054111246 is a wasteful number, since it uses less digits than its factorization.

56054111246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571980743 (or 571980736 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

It can be divided in two parts, 560541 and 11246, that added together give a cube (571787 = 833).

The spelling of 56054111246 in words is "fifty-six billion, fifty-four million, one hundred eleven thousand, two hundred forty-six".

Divisors: 1 2 7 14 49 98 571980727 1143961454 4003865089 8007730178 28027055623 56054111246