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2323078002828 = 2232116196169813
BaseRepresentation
bin100001110011100010001…
…111010011100010001100
322020002021022002220001200
4201303202033103202030
5301030130432042303
64535112435505500
7326560016134452
oct41634217234214
98202238086050
102323078002828
11816236a741a0
1231628a158290
1313b0b066344b
148061a9c69d2
15406667583a3
hex21ce23d388c

2323078002828 has 72 divisors (see below), whose sum is σ = 6511081087056. Its totient is φ = 692422646400.

The previous prime is 2323078002811. The next prime is 2323078002829. The reversal of 2323078002828 is 8282008703232.

It is not an unprimeable number, because it can be changed into a prime (2323078002829) 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 23 ways as a sum of consecutive naturals, for example, 48060751 + ... + 48109062.

Almost surely, 22323078002828 is an apocalyptic number.

It is an amenable number.

2323078002828 is an abundant number, since it is smaller than the sum of its proper divisors (4188003084228).

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

2323078002828 is a wasteful number, since it uses less digits than its factorization.

2323078002828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96169895 (or 96169890 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 2323078002828 in words is "two trillion, three hundred twenty-three billion, seventy-eight million, two thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 61 66 99 122 132 183 198 244 366 396 549 671 732 1098 1342 2013 2196 2684 4026 6039 8052 12078 24156 96169813 192339626 288509439 384679252 577018878 865528317 1057867943 1154037756 1731056634 2115735886 3173603829 3462113268 4231471772 5866358593 6347207658 9520811487 11732717186 12694415316 17599075779 19041622974 23465434372 35198151558 38083245948 52797227337 64529944523 70396303116 105594454674 129059889046 193589833569 211188909348 258119778092 387179667138 580769500707 774359334276 1161539001414 2323078002828