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93306268 = 221117791579
BaseRepresentation
bin1011000111110…
…11110110011100
320111120110010201
411203323312130
5142341300033
613131513244
72212042636
oct543736634
9214513121
1093306268
114873a420
12272b8824
131643bb13
14c56ba56
1582d147d
hex58fbd9c

93306268 has 48 divisors (see below), whose sum is σ = 191116800. Its totient is φ = 39386880.

The previous prime is 93306229. The next prime is 93306287. The reversal of 93306268 is 86260339.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58303 + ... + 59881.

It is an arithmetic number, because the mean of its divisors is an integer number (3981600).

Almost surely, 293306268 is an apocalyptic number.

It is an amenable number.

93306268 is an abundant number, since it is smaller than the sum of its proper divisors (97810532).

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

93306268 is a wasteful number, since it uses less digits than its factorization.

93306268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690 (or 1688 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 93306268 is about 9659.5169651489. The cubic root of 93306268 is about 453.5622903910.

The spelling of 93306268 in words is "ninety-three million, three hundred six thousand, two hundred sixty-eight".

Divisors: 1 2 4 11 17 22 34 44 68 79 158 187 316 374 748 869 1343 1579 1738 2686 3158 3476 5372 6316 14773 17369 26843 29546 34738 53686 59092 69476 107372 124741 249482 295273 498964 590546 1181092 1372151 2120597 2744302 4241194 5488604 8482388 23326567 46653134 93306268