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110424213 = 32611971021
BaseRepresentation
bin1101001010011…
…11000010010101
321200210010112200
412211033002111
5211232033323
614542435113
72510406324
oct645170225
9250703480
10110424213
1157371389
1230b92a99
1319b53493
14109460bb
159a63443
hex694f095

110424213 has 24 divisors (see below), whose sum is σ = 163098936. Its totient is φ = 71971200.

The previous prime is 110424211. The next prime is 110424217. The reversal of 110424213 is 312424011.

It can be written as a sum of positive squares in 4 ways, for example, as 21178404 + 89245809 = 4602^2 + 9447^2 .

It is not a de Polignac number, because 110424213 - 21 = 110424211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110424211) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 107643 + ... + 108663.

It is an arithmetic number, because the mean of its divisors is an integer number (6795789).

Almost surely, 2110424213 is an apocalyptic number.

It is an amenable number.

110424213 is a deficient number, since it is larger than the sum of its proper divisors (52674723).

110424213 is a wasteful number, since it uses less digits than its factorization.

110424213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285 (or 1282 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 110424213 is about 10508.2925825274. The cubic root of 110424213 is about 479.7571297375.

Adding to 110424213 its reverse (312424011), we get a palindrome (422848224).

The spelling of 110424213 in words is "one hundred ten million, four hundred twenty-four thousand, two hundred thirteen".

Divisors: 1 3 9 61 183 197 549 591 1021 1773 3063 9189 12017 36051 62281 108153 186843 201137 560529 603411 1810233 12269357 36808071 110424213