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4666908339893 = 13135625254503
BaseRepresentation
bin100001111101001100101…
…1010011110111010110101
3121112011002212101120221002
41003322121122132322311
51102430312013334033
613531540442133045
7661113224236352
oct103723132367265
917464085346832
104666908339893
11153a252101238
1263458a1b1185
1327b11a5055b7
14121c45773629
15815e4cdb3e8
hex43e9969eeb5

4666908339893 has 4 divisors (see below), whose sum is σ = 4702533594528. Its totient is φ = 4631283085260.

The previous prime is 4666908339883. The next prime is 4666908339937. The reversal of 4666908339893 is 3989338096664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4666908339893 - 224 = 4666891562677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4666908339893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666908339833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17812627121 + ... + 17812627382.

It is an arithmetic number, because the mean of its divisors is an integer number (1175633398632).

Almost surely, 24666908339893 is an apocalyptic number.

It is an amenable number.

4666908339893 is a deficient number, since it is larger than the sum of its proper divisors (35625254635).

4666908339893 is a wasteful number, since it uses less digits than its factorization.

4666908339893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35625254634.

The product of its (nonzero) digits is 1088391168, while the sum is 74.

The spelling of 4666908339893 in words is "four trillion, six hundred sixty-six billion, nine hundred eight million, three hundred thirty-nine thousand, eight hundred ninety-three".

Divisors: 1 131 35625254503 4666908339893