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56493335322 = 23219592799749
BaseRepresentation
bin110100100111010000…
…111110001100011010
312101211010011210010200
4310213100332030122
51411144243212242
641541440123030
74036646266344
oct644720761432
9171733153120
1056493335322
1121a60018a86
12ab47606476
1354340c9188
142a3cc7c294
15170997b04c
hexd2743e31a

56493335322 has 48 divisors (see below), whose sum is σ = 131028300000. Its totient is φ = 17537621472.

The previous prime is 56493335321. The next prime is 56493335351. The reversal of 56493335322 is 22353339465.

56493335322 is a `hidden beast` number, since 564 + 9 + 3 + 33 + 53 + 2 + 2 = 666.

56493335322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56493335321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1379697 + ... + 1420052.

It is an arithmetic number, because the mean of its divisors is an integer number (2729756250).

Almost surely, 256493335322 is an apocalyptic number.

56493335322 is an abundant number, since it is smaller than the sum of its proper divisors (74534964678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56493335322 is a wasteful number, since it uses less digits than its factorization.

56493335322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799835 (or 2799832 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 45.

The spelling of 56493335322 in words is "fifty-six billion, four hundred ninety-three million, three hundred thirty-five thousand, three hundred twenty-two".

Divisors: 1 2 3 6 9 18 19 38 57 59 114 118 171 177 342 354 531 1062 1121 2242 3363 6726 10089 20178 2799749 5599498 8399247 16798494 25197741 50395482 53195231 106390462 159585693 165185191 319171386 330370382 478757079 495555573 957514158 991111146 1486666719 2973333438 3138518629 6277037258 9415555887 18831111774 28246667661 56493335322