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10066436013 = 3231311113667
BaseRepresentation
bin10010110000000000…
…11001111110101101
3221222112202221012110
421120000121332231
5131104001423023
64342514354233
7504312202644
oct113000317655
927875687173
1010066436013
1142a6271407
121b4b28b979
13c456aba1a
146b6cd835b
153ddb32a93
hex258019fad

10066436013 has 16 divisors (see below), whose sum is σ = 14112400896. Its totient is φ = 6370169520.

The previous prime is 10066435979. The next prime is 10066436057. The reversal of 10066436013 is 31063466001.

It is not a de Polignac number, because 10066436013 - 29 = 10066435501 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10066436213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547795 + ... + 565872.

It is an arithmetic number, because the mean of its divisors is an integer number (882025056).

Almost surely, 210066436013 is an apocalyptic number.

It is an amenable number.

10066436013 is a deficient number, since it is larger than the sum of its proper divisors (4045964883).

10066436013 is a wasteful number, since it uses less digits than its factorization.

10066436013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113824.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 10066436013 in words is "ten billion, sixty-six million, four hundred thirty-six thousand, thirteen".

Divisors: 1 3 23 69 131 393 3013 9039 1113667 3341001 25614341 76843023 145890377 437671131 3355478671 10066436013