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54852385332 = 2237829583859
BaseRepresentation
bin110011000101011101…
…001111101000110100
312020120202102212221010
4303011131033220310
51344314202312312
641110540552220
73651202403523
oct630535175064
9166522385833
1054852385332
1121298817a68
12a769b52670
135232156354
142924d684ba
15166088d93c
hexcc574fa34

54852385332 has 24 divisors (see below), whose sum is σ = 128005466400. Its totient is φ = 18281761696.

The previous prime is 54852385279. The next prime is 54852385333. The reversal of 54852385332 is 23358325845.

It is a super-2 number, since 2×548523853322 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54852385333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197982 + ... + 385877.

It is an arithmetic number, because the mean of its divisors is an integer number (5333561100).

Almost surely, 254852385332 is an apocalyptic number.

It is an amenable number.

54852385332 is an abundant number, since it is smaller than the sum of its proper divisors (73153081068).

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

54852385332 is a wasteful number, since it uses less digits than its factorization.

54852385332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591695 (or 591693 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 48.

The spelling of 54852385332 in words is "fifty-four billion, eight hundred fifty-two million, three hundred eighty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 7829 15658 23487 31316 46974 93948 583859 1167718 1751577 2335436 3503154 7006308 4571032111 9142064222 13713096333 18284128444 27426192666 54852385332