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226938016 = 257091813
BaseRepresentation
bin11011000011011…
…00110010100000
3120211000122102201
431201230302200
5431044004031
634304022544
75423640604
oct1541546240
9524018381
10226938016
11107111988
1264001a54
1338029666
14221d5504
1514dcad61
hexd86cca0

226938016 has 12 divisors (see below), whose sum is σ = 446784282. Its totient is φ = 113468992.

The previous prime is 226938001. The next prime is 226938037. The reversal of 226938016 is 610839622.

226938016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 199939600 + 26998416 = 14140^2 + 5196^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3545875 + ... + 3545938.

Almost surely, 2226938016 is an apocalyptic number.

It is an amenable number.

226938016 is a deficient number, since it is larger than the sum of its proper divisors (219846266).

226938016 is an equidigital number, since it uses as much as digits as its factorization.

226938016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7091823 (or 7091815 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 226938016 is about 15064.4620215924. The cubic root of 226938016 is about 609.9614917911.

The spelling of 226938016 in words is "two hundred twenty-six million, nine hundred thirty-eight thousand, sixteen".

Divisors: 1 2 4 8 16 32 7091813 14183626 28367252 56734504 113469008 226938016