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223088232552164 = 22762662312714881
BaseRepresentation
bin110010101110010111000110…
…110110101101011011100100
31002020220000201111110220011122
4302232113012312231123210
5213220034200013132124
62110245152540553112
764663410241041110
oct6256270666553344
91066800644426148
10223088232552164
11650a0208417461
122102bbb1852798
13976318c991555
143d13757034740
151abd08476c75e
hexcae5c6dad6e4

223088232552164 has 24 divisors (see below), whose sum is σ = 446177212228608. Its totient is φ = 95609082424320.

The previous prime is 223088232552079. The next prime is 223088232552169. The reversal of 223088232552164 is 461255232880322.

It is a super-3 number, since 3×2230882325521643 (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223088232552169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11188004 + ... + 23902884.

It is an arithmetic number, because the mean of its divisors is an integer number (18590717176192).

Almost surely, 2223088232552164 is an apocalyptic number.

It is an amenable number.

223088232552164 is an abundant number, since it is smaller than the sum of its proper divisors (223088979676444).

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

223088232552164 is a wasteful number, since it uses less digits than its factorization.

223088232552164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13341515 (or 13341513 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 53.

The spelling of 223088232552164 in words is "two hundred twenty-three trillion, eighty-eight billion, two hundred thirty-two million, five hundred fifty-two thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 626623 1253246 2506492 4386361 8772722 12714881 17545444 25429762 50859524 89004167 178008334 356016668 7967436876863 15934873753726 31869747507452 55772058138041 111544116276082 223088232552164