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2042014332 = 223170167861
BaseRepresentation
bin111100110110110…
…1010101001111100
312021022102002001110
41321231222221330
513140223424312
6534343242020
7101413556361
oct17155525174
95238362043
102042014332
11958733656
1248ba49310
13267097a07
141552b4468
15be41143c
hex79b6aa7c

2042014332 has 12 divisors (see below), whose sum is σ = 4764700136. Its totient is φ = 680671440.

The previous prime is 2042014301. The next prime is 2042014333. The reversal of 2042014332 is 2334102402.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2042014299 and 2042014308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042014333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85083919 + ... + 85083942.

Almost surely, 22042014332 is an apocalyptic number.

It is an amenable number.

2042014332 is an abundant number, since it is smaller than the sum of its proper divisors (2722685804).

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

2042014332 is a wasteful number, since it uses less digits than its factorization.

2042014332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170167868 (or 170167866 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2042014332 is about 45188.6526906922. The cubic root of 2042014332 is about 1268.6824395516.

Adding to 2042014332 its reverse (2334102402), we get a palindrome (4376116734).

The spelling of 2042014332 in words is "two billion, forty-two million, fourteen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 170167861 340335722 510503583 680671444 1021007166 2042014332