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54574440410612 = 2223935701466821
BaseRepresentation
bin11000110100010100110100…
…01000100110110111110100
321011020021011120211100102102
430122022122020212313310
524123121423221114422
6312023052443001232
714331605336360033
oct1432123210466764
9234207146740372
1054574440410612
111643098794a461
126154a85809218
13245b469a25505
14d695ba3ba71a
15649916acb192
hex31a29a226df4

54574440410612 has 12 divisors (see below), whose sum is σ = 95545181003076. Its totient is φ = 27275817266880.

The previous prime is 54574440410599. The next prime is 54574440410641. The reversal of 54574440410612 is 21601404447545.

It can be written as a sum of positive squares in 2 ways, for example, as 29911754858896 + 24662685551716 = 5469164^2 + 4966154^2 .

It is a super-2 number, since 2×545744404106122 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2850723839 + ... + 2850742982.

It is an arithmetic number, because the mean of its divisors is an integer number (7962098416923).

Almost surely, 254574440410612 is an apocalyptic number.

It is an amenable number.

54574440410612 is a deficient number, since it is larger than the sum of its proper divisors (40970740592464).

54574440410612 is a wasteful number, since it uses less digits than its factorization.

54574440410612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5701469218 (or 5701469216 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 47.

The spelling of 54574440410612 in words is "fifty-four trillion, five hundred seventy-four billion, four hundred forty million, four hundred ten thousand, six hundred twelve".

Divisors: 1 2 4 2393 4786 9572 5701466821 11402933642 22805867284 13643610102653 27287220205306 54574440410612