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42676332 = 22361173337
BaseRepresentation
bin1010001011001…
…1000001101100
32222022011220220
42202303001230
541411120312
64122411340
71025512536
oct242630154
988264826
1042676332
11220a93a6
1212360b50
138ac2a8a
14594c856
153b2ec8c
hex28b306c

42676332 has 48 divisors (see below), whose sum is σ = 102097632. Its totient is φ = 13870080.

The previous prime is 42676331. The next prime is 42676351. The reversal of 42676332 is 23367624.

Its product of digits (36288) is a multiple of the sum of its prime divisors (576).

It is a junction number, because it is equal to n+sod(n) for n = 42676293 and 42676302.

It is not an unprimeable number, because it can be changed into a prime (42676331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126468 + ... + 126804.

It is an arithmetic number, because the mean of its divisors is an integer number (2127034).

Almost surely, 242676332 is an apocalyptic number.

It is an amenable number.

42676332 is an abundant number, since it is smaller than the sum of its proper divisors (59421300).

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

42676332 is a wasteful number, since it uses less digits than its factorization.

42676332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 576 counting only the distinct ones).

The product of its digits is 36288, while the sum is 33.

The square root of 42676332 is about 6532.7124534913. The cubic root of 42676332 is about 349.4585696723.

The spelling of 42676332 in words is "forty-two million, six hundred seventy-six thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 61 122 173 183 244 337 346 366 519 674 692 732 1011 1038 1348 2022 2076 4044 10553 20557 21106 31659 41114 42212 58301 61671 63318 82228 116602 123342 126636 174903 233204 246684 349806 699612 3556361 7112722 10669083 14225444 21338166 42676332