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2010322132 = 2271319290677
BaseRepresentation
bin111011111010011…
…0001010011010100
312012002202221112021
41313310301103110
513104120302012
6531252102524
7100550312320
oct16764612324
95162687467
102010322132
11941857855
12481304a44
1326064c730
14150dc4980
15bb751007
hex77d314d4

2010322132 has 48 divisors (see below), whose sum is σ = 4557831040. Its totient is φ = 753432192.

The previous prime is 2010322109. The next prime is 2010322133. The reversal of 2010322132 is 2312230102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010322133) 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 15 ways as a sum of consecutive naturals, for example, 138423 + ... + 152254.

Almost surely, 22010322132 is an apocalyptic number.

It is an amenable number.

2010322132 is an abundant number, since it is smaller than the sum of its proper divisors (2547508908).

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

2010322132 is a wasteful number, since it uses less digits than its factorization.

2010322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290720 (or 290718 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2010322132 is about 44836.6159740005. The cubic root of 2010322132 is about 1262.0848435570.

Adding to 2010322132 its reverse (2312230102), we get a palindrome (4322552234).

The spelling of 2010322132 in words is "two billion, ten million, three hundred twenty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 7 13 14 19 26 28 38 52 76 91 133 182 247 266 364 494 532 988 1729 3458 6916 290677 581354 1162708 2034739 3778801 4069478 5522863 7557602 8138956 11045726 15115204 22091452 26451607 38660041 52903214 71797219 77320082 105806428 143594438 154640164 287188876 502580533 1005161066 2010322132