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882970891268 = 221911618038043
BaseRepresentation
bin11001101100101010010…
…10101001010000000100
310010102002202111201122112
430312111022221100010
5103431311022010033
61513344202320152
7120535561512134
oct14662512512004
93112082451575
10882970891268
1131051405a414
121231611b9058
13653577435cb
1430a438caac4
1517e7c504c48
hexcd952a9404

882970891268 has 12 divisors (see below), whose sum is σ = 1626525326160. Its totient is φ = 418249369512.

The previous prime is 882970891259. The next prime is 882970891289. The reversal of 882970891268 is 862198079288.

It is a junction number, because it is equal to n+sod(n) for n = 882970891198 and 882970891207.

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, 5809018946 + ... + 5809019097.

It is an arithmetic number, because the mean of its divisors is an integer number (135543777180).

Almost surely, 2882970891268 is an apocalyptic number.

It is an amenable number.

882970891268 is a deficient number, since it is larger than the sum of its proper divisors (743554434892).

882970891268 is a wasteful number, since it uses less digits than its factorization.

882970891268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11618038066 (or 11618038064 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 68.

The spelling of 882970891268 in words is "eight hundred eighty-two billion, nine hundred seventy million, eight hundred ninety-one thousand, two hundred sixty-eight".

Divisors: 1 2 4 19 38 76 11618038043 23236076086 46472152172 220742722817 441485445634 882970891268