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226255017 = 3155348563
BaseRepresentation
bin11010111110001…
…10000010101001
3120202201221112110
431133012002221
5430410130032
634241232533
75415064422
oct1537060251
9522657473
10226255017
1110679581a
1263932749
1337b4a811
1422098649
1514ce37cc
hexd7c60a9

226255017 has 8 divisors (see below), whose sum is σ = 301873824. Its totient is φ = 150736448.

The previous prime is 226254991. The next prime is 226255033. The reversal of 226255017 is 710552622.

226255017 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 226255017 - 26 = 226254953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226255517) 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, 19623 + ... + 28940.

It is an arithmetic number, because the mean of its divisors is an integer number (37734228).

Almost surely, 2226255017 is an apocalyptic number.

It is an amenable number.

226255017 is a deficient number, since it is larger than the sum of its proper divisors (75618807).

226255017 is a wasteful number, since it uses less digits than its factorization.

226255017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50119.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 226255017 is about 15041.7757262898. The cubic root of 226255017 is about 609.3489578246.

The spelling of 226255017 in words is "two hundred twenty-six million, two hundred fifty-five thousand, seventeen".

Divisors: 1 3 1553 4659 48563 145689 75418339 226255017