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226958432 = 2517417203
BaseRepresentation
bin11011000011100…
…01110001100000
3120211001200102212
431201301301200
5431100132212
634304301252
75424054251
oct1541616140
9524050385
10226958432
11107126258
1264011828
1338035a3c
14221dcb28
1514dd1e22
hexd871c60

226958432 has 24 divisors (see below), whose sum is σ = 473109336. Its totient is φ = 106803712.

The previous prime is 226958423. The next prime is 226958443. The reversal of 226958432 is 234859622.

226958432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 226958432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208058 + ... + 209145.

It is an arithmetic number, because the mean of its divisors is an integer number (19712889).

Almost surely, 2226958432 is an apocalyptic number.

It is an amenable number.

226958432 is an abundant number, since it is smaller than the sum of its proper divisors (246150904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226958432 is a wasteful number, since it uses less digits than its factorization.

226958432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417230 (or 417222 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 226958432 is about 15065.1396276304. The cubic root of 226958432 is about 609.9797825423.

The spelling of 226958432 in words is "two hundred twenty-six million, nine hundred fifty-eight thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 417203 834406 1668812 3337624 6675248 7092451 13350496 14184902 28369804 56739608 113479216 226958432