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226164265 = 549990647
BaseRepresentation
bin11010111101011…
…11111000101001
3120202120100001021
431132233320221
5430344224030
634235252441
75414236015
oct1536577051
9522510037
10226164265
11106733618
12638aa121
1337b18412
1422073545
1514cc697a
hexd7afe29

226164265 has 8 divisors (see below), whose sum is σ = 271944000. Its totient is φ = 180566832.

The previous prime is 226164247. The next prime is 226164283. The reversal of 226164265 is 562461622.

It is an interprime number because it is at equal distance from previous prime (226164247) and next prime (226164283).

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 226164265 - 211 = 226162217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226164265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42829 + ... + 47818.

It is an arithmetic number, because the mean of its divisors is an integer number (33993000).

Almost surely, 2226164265 is an apocalyptic number.

It is an amenable number.

226164265 is a deficient number, since it is larger than the sum of its proper divisors (45779735).

226164265 is an equidigital number, since it uses as much as digits as its factorization.

226164265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91151.

The product of its digits is 34560, while the sum is 34.

The square root of 226164265 is about 15038.7587586210. The cubic root of 226164265 is about 609.2674759748.

The spelling of 226164265 in words is "two hundred twenty-six million, one hundred sixty-four thousand, two hundred sixty-five".

Divisors: 1 5 499 2495 90647 453235 45232853 226164265