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227930304 = 2637169591
BaseRepresentation
bin11011001010111…
…11000011000000
3120212220001121010
431211133003000
5431322232204
634341200520
75435242560
oct1545370300
9525801533
10227930304
1110772a458
1264400140
13382b6204
14223b2da0
1515024d89
hexd95f0c0

227930304 has 56 divisors (see below), whose sum is σ = 689221888. Its totient is φ = 65122560.

The previous prime is 227930293. The next prime is 227930347. The reversal of 227930304 is 403039722.

227930304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83452 + ... + 86139.

Almost surely, 2227930304 is an apocalyptic number.

227930304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

227930304 is an abundant number, since it is smaller than the sum of its proper divisors (461291584).

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

227930304 is a wasteful number, since it uses less digits than its factorization.

227930304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169613 (or 169603 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 227930304 is about 15097.3608289661. The cubic root of 227930304 is about 610.8492194212.

The spelling of 227930304 in words is "two hundred twenty-seven million, nine hundred thirty thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 169591 339182 508773 678364 1017546 1187137 1356728 2035092 2374274 2713456 3561411 4070184 4748548 5426912 7122822 8140368 9497096 10853824 14245644 16280736 18994192 28491288 32561472 37988384 56982576 75976768 113965152 227930304