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746132862052 = 221710972542089
BaseRepresentation
bin10101101101110001111…
…10111111010001100100
32122022220021121121101101
422312320332333101210
544211040003041202
61330434012405444
7104622603453424
oct12667076772144
92568807547341
10746132862052
11268484604776
12100732476884
135548ac96656
14281821c8484
151461e1bd887
hexadb8fbf464

746132862052 has 12 divisors (see below), whose sum is σ = 1382540303340. Its totient is φ = 351121346816.

The previous prime is 746132862047. The next prime is 746132862077. The reversal of 746132862052 is 250268231647.

It can be written as a sum of positive squares in 2 ways, for example, as 651529866276 + 94602995776 = 807174^2 + 307576^2 .

It is a junction number, because it is equal to n+sod(n) for n = 746132861993 and 746132862011.

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, 5486270977 + ... + 5486271112.

It is an arithmetic number, because the mean of its divisors is an integer number (115211691945).

Almost surely, 2746132862052 is an apocalyptic number.

It is an amenable number.

746132862052 is a deficient number, since it is larger than the sum of its proper divisors (636407441288).

746132862052 is a wasteful number, since it uses less digits than its factorization.

746132862052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10972542110 (or 10972542108 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 746132862052 in words is "seven hundred forty-six billion, one hundred thirty-two million, eight hundred sixty-two thousand, fifty-two".

Divisors: 1 2 4 17 34 68 10972542089 21945084178 43890168356 186533215513 373066431026 746132862052