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1110424293 = 3211110310169
BaseRepresentation
bin100001000101111…
…1011101011100101
32212101110101202200
41002023323223211
54233232034133
6302104125113
736342310416
oct10213735345
92771411680
101110424293
1151a895230
1226ba66799
131490906c4
14a769380d
1567744913
hex422fbae5

1110424293 has 24 divisors (see below), whose sum is σ = 1751518080. Its totient is φ = 672308160.

The previous prime is 1110424267. The next prime is 1110424307. The reversal of 1110424293 is 3924240111.

It is a happy number.

It is not a de Polignac number, because 1110424293 - 25 = 1110424261 is a prime.

It is a super-2 number, since 2×11104242932 = 2466084220969099698, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110424213) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 104113 + ... + 114281.

It is an arithmetic number, because the mean of its divisors is an integer number (72979920).

Almost surely, 21110424293 is an apocalyptic number.

It is an amenable number.

1110424293 is a deficient number, since it is larger than the sum of its proper divisors (641093787).

1110424293 is a wasteful number, since it uses less digits than its factorization.

1110424293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11289 (or 11286 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1110424293 is about 33323.0294691224. The cubic root of 1110424293 is about 1035.5307143079.

The spelling of 1110424293 in words is "one billion, one hundred ten million, four hundred twenty-four thousand, two hundred ninety-three".

Divisors: 1 3 9 11 33 99 1103 3309 9927 10169 12133 30507 36399 91521 109197 111859 335577 1006731 11216407 33649221 100947663 123380477 370141431 1110424293