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13227865650708 = 2231102322137559
BaseRepresentation
bin1100000001111101101000…
…1110111011011000010100
31201211120102200220221100020
43000133122032323120110
53213211132101310313
644044444140145140
72533452561565512
oct300373216733024
951746380827306
1013227865650708
11423a9a7345795
1215977955381b0
1374c4c8115cb7
1433a336cc34b2
1517e149185323
hexc07da3bb614

13227865650708 has 12 divisors (see below), whose sum is σ = 30865019851680. Its totient is φ = 4409288550232.

The previous prime is 13227865650683. The next prime is 13227865650721. The reversal of 13227865650708 is 80705656872231.

13227865650708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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, 551161068768 + ... + 551161068791.

It is an arithmetic number, because the mean of its divisors is an integer number (2572084987640).

Almost surely, 213227865650708 is an apocalyptic number.

It is an amenable number.

13227865650708 is an abundant number, since it is smaller than the sum of its proper divisors (17637154200972).

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

13227865650708 is a wasteful number, since it uses less digits than its factorization.

13227865650708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102322137566 (or 1102322137564 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 13227865650708 in words is "thirteen trillion, two hundred twenty-seven billion, eight hundred sixty-five million, six hundred fifty thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 1102322137559 2204644275118 3306966412677 4409288550236 6613932825354 13227865650708