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226234104661 = 3113791919369
BaseRepresentation
bin1101001010110010011…
…0100111101101010101
3210121221122101021122101
43102230212213231111
512201311412322121
6251532554002101
722226202106105
oct3225446475525
9717848337571
10226234104661
1187a44288334
1237a19416331
131844542b226
14ad42315205
155d4166c491
hex34ac9a7b55

226234104661 has 8 divisors (see below), whose sum is σ = 227560507200. Its totient is φ = 224911542240.

The previous prime is 226234104617. The next prime is 226234104703. The reversal of 226234104661 is 166401432622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226234104661 - 213 = 226234096469 is a prime.

It is a super-2 number, since 2×2262341046612 (a number of 24 digits) contains 22 as substring.

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 226234104661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226234104611) 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, 841816 + ... + 1077553.

It is an arithmetic number, because the mean of its divisors is an integer number (28445063400).

Almost surely, 2226234104661 is an apocalyptic number.

It is an amenable number.

226234104661 is a deficient number, since it is larger than the sum of its proper divisors (1326402539).

226234104661 is a wasteful number, since it uses less digits than its factorization.

226234104661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920059.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 226234104661 in words is "two hundred twenty-six billion, two hundred thirty-four million, one hundred four thousand, six hundred sixty-one".

Divisors: 1 311 379 117869 1919369 596923759 727440851 226234104661