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226865063705254 = 213316317713155741
BaseRepresentation
bin110011100101010100100011…
…100010001011101010100110
31002202021002101100121112121021
4303211110203202023222212
5214213424122302032004
62122300212124041354
765533313524123462
oct6345244342135246
91082232340545537
10226865063705254
1166316a2a113267
122153bb7699325a
13997838c411440
1440044831b14a2
151b3643323ed54
hexce552388baa6

226865063705254 has 32 divisors (see below), whose sum is σ = 366613246659744. Its totient is φ = 104667267294720.

The previous prime is 226865063705249. The next prime is 226865063705299. The reversal of 226865063705254 is 452507360568622.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 226865063705192 and 226865063705201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1456603824 + ... + 1456759564.

It is an arithmetic number, because the mean of its divisors is an integer number (11456663958117).

Almost surely, 2226865063705254 is an apocalyptic number.

226865063705254 is a deficient number, since it is larger than the sum of its proper divisors (139748182954490).

226865063705254 is a wasteful number, since it uses less digits than its factorization.

226865063705254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176632.

The product of its (nonzero) digits is 145152000, while the sum is 61.

The spelling of 226865063705254 in words is "two hundred twenty-six trillion, eight hundred sixty-five billion, sixty-three million, seven hundred five thousand, two hundred fifty-four".

Divisors: 1 2 13 26 3163 6326 17713 35426 41119 82238 155741 230269 311482 460538 2024633 4049266 56026219 112052438 492608783 728340847 985217566 1456681694 2758640333 5517280666 6403914179 12807828358 35862324329 71724648658 8725579373279 17451158746558 113432531852627 226865063705254