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56327060973 = 32310115751481
BaseRepresentation
bin110100011101010110…
…101011110111101101
312101101112022011121110
4310131112223313231
51410324211422343
641513140222233
74032560055441
oct643526536755
9171345264543
1056327060973
1121985180667
12aabb99a979
13540881c8a1
142a24b58821
1516ea084833
hexd1d5abded

56327060973 has 32 divisors (see below), whose sum is σ = 79649655552. Its totient is φ = 35335872000.

The previous prime is 56327060969. The next prime is 56327060981. The reversal of 56327060973 is 37906072365.

It is not a de Polignac number, because 56327060973 - 22 = 56327060969 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56327060953) 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 31 ways as a sum of consecutive naturals, for example, 1068393 + ... + 1119873.

It is an arithmetic number, because the mean of its divisors is an integer number (2489051736).

Almost surely, 256327060973 is an apocalyptic number.

It is an amenable number.

56327060973 is a deficient number, since it is larger than the sum of its proper divisors (23322594579).

56327060973 is a wasteful number, since it uses less digits than its factorization.

56327060973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51765.

The product of its (nonzero) digits is 1428840, while the sum is 48.

The spelling of 56327060973 in words is "fifty-six billion, three hundred twenty-seven million, sixty thousand, nine hundred seventy-three".

Divisors: 1 3 23 69 101 157 303 471 2323 3611 6969 10833 15857 47571 51481 154443 364711 1094133 1184063 3552189 5199581 8082517 15598743 24247551 119590363 185897891 358771089 557693673 816334217 2449002651 18775686991 56327060973