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226523741 = 2636531319
BaseRepresentation
bin11011000000001…
…11101001011101
3120210020121011012
431200013221131
5430442224431
634251105005
75420264033
oct1540075135
9523217135
10226523741
11106959704
1263a42165
1337c12c22
1422128553
1514d4822b
hexd807a5d

226523741 has 8 divisors (see below), whose sum is σ = 227905920. Its totient is φ = 225146032.

The previous prime is 226523701. The next prime is 226523743. The reversal of 226523741 is 147325622.

226523741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 226523741 - 214 = 226507357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226523698 and 226523707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226523743) 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, 171080 + ... + 172398.

It is an arithmetic number, because the mean of its divisors is an integer number (28488240).

Almost surely, 2226523741 is an apocalyptic number.

It is an amenable number.

226523741 is a deficient number, since it is larger than the sum of its proper divisors (1382179).

226523741 is a wasteful number, since it uses less digits than its factorization.

226523741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235.

The product of its digits is 20160, while the sum is 32.

The square root of 226523741 is about 15050.7056645195. The cubic root of 226523741 is about 609.5901044545.

The spelling of 226523741 in words is "two hundred twenty-six million, five hundred twenty-three thousand, seven hundred forty-one".

Divisors: 1 263 653 1319 171739 346897 861307 226523741