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2108482692 = 223229767279
BaseRepresentation
bin111110110101100…
…1110010010000100
312102221111000111120
41331223032102010
513304232421232
6545120033540
7103151543601
oct17553162204
95387430446
102108482692
11992202288
124aa1628b0
13277a9abc4
141600576a8
15c519092c
hex7dace484

2108482692 has 24 divisors (see below), whose sum is σ = 4941283200. Its totient is φ = 699757536.

The previous prime is 2108482679. The next prime is 2108482721. The reversal of 2108482692 is 2962848012.

2108482692 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380892 + ... + 386387.

It is an arithmetic number, because the mean of its divisors is an integer number (205886800).

Almost surely, 22108482692 is an apocalyptic number.

It is an amenable number.

2108482692 is an abundant number, since it is smaller than the sum of its proper divisors (2832800508).

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

2108482692 is a wasteful number, since it uses less digits than its factorization.

2108482692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767515 (or 767513 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 2108482692 is about 45918.2174305580. The cubic root of 2108482692 is about 1282.3010959578.

The spelling of 2108482692 in words is "two billion, one hundred eight million, four hundred eighty-two thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 229 458 687 916 1374 2748 767279 1534558 2301837 3069116 4603674 9207348 175706891 351413782 527120673 702827564 1054241346 2108482692