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226272670173071 = 79239791324523
BaseRepresentation
bin110011011100101100110110…
…001000001100011110001111
31002200011110022102200002100022
4303130230312020030132033
5214124222412031014241
62121124121334452355
765442442463152454
oct6334546610143617
91080143272602308
10226272670173071
116610877843a605
12214651ab5040bb
13993456260b682
143dc392723582b
151b25d1108554b
hexcdcb3620c78f

226272670173071 has 12 divisors (see below), whose sum is σ = 229750401849192. Its totient is φ = 222845715007344.

The previous prime is 226272670173041. The next prime is 226272670173103. The reversal of 226272670173071 is 170371076272622.

It is a de Polignac number, because none of the positive numbers 2k-226272670173071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226272670173041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43184585 + ... + 48139938.

It is an arithmetic number, because the mean of its divisors is an integer number (19145866820766).

Almost surely, 2226272670173071 is an apocalyptic number.

226272670173071 is a deficient number, since it is larger than the sum of its proper divisors (3477731676121).

226272670173071 is an frugal number, since it uses more digits than its factorization.

226272670173071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91325078 (or 91324999 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 53.

The spelling of 226272670173071 in words is "two hundred twenty-six trillion, two hundred seventy-two billion, six hundred seventy million, one hundred seventy-three thousand, seventy-one".

Divisors: 1 79 397 6241 31363 2477677 91324523 7214637317 36255835631 569956348043 2864211014849 226272670173071