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8101834332 = 2231514471211
BaseRepresentation
bin1111000101110100…
…00010111001011100
3202220122000211100020
413202322002321130
5113043032144312
63415534232140
7404525312154
oct74272027134
922818024306
108101834332
113488302059
1216a1355650
139c1679817
1456c015764
1532641378c
hex1e2e82e5c

8101834332 has 24 divisors (see below), whose sum is σ = 19029478272. Its totient is φ = 2682726000.

The previous prime is 8101834303. The next prime is 8101834369. The reversal of 8101834332 is 2334381018.

It is a junction number, because it is equal to n+sod(n) for n = 8101834293 and 8101834302.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2233794 + ... + 2237417.

It is an arithmetic number, because the mean of its divisors is an integer number (792894928).

Almost surely, 28101834332 is an apocalyptic number.

It is an amenable number.

8101834332 is an abundant number, since it is smaller than the sum of its proper divisors (10927643940).

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

8101834332 is a wasteful number, since it uses less digits than its factorization.

8101834332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471369 (or 4471367 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 8101834332 is about 90010.1901564484. The cubic root of 8101834332 is about 2008.4504390859.

The spelling of 8101834332 in words is "eight billion, one hundred one million, eight hundred thirty-four thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 151 302 453 604 906 1812 4471211 8942422 13413633 17884844 26827266 53654532 675152861 1350305722 2025458583 2700611444 4050917166 8101834332