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29000000092 = 2277297141937
BaseRepresentation
bin11011000000100010…
…001110001001011100
32202212001121122101111
4123000202032021130
5433343000000332
621153350351404
72044434635140
oct330042161134
982761548344
1029000000092
1111331820328
12575405b564
132972157c8b
1415916db220
15b4ae47947
hex6c088e25c

29000000092 has 24 divisors (see below), whose sum is σ = 58008357344. Its totient is φ = 12426780672.

The previous prime is 29000000059. The next prime is 29000000129.

29000000092 is nontrivially palindromic in base 10.

It is a congruent number.

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, 133348 + ... + 275284.

Almost surely, 229000000092 is an apocalyptic number.

It is an amenable number.

29000000092 is an abundant number, since it is smaller than the sum of its proper divisors (29008357252).

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

29000000092 is a wasteful number, since it uses less digits than its factorization.

29000000092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149245 (or 149243 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

It can be divided in two parts, 290000000 and 92, that added together give a palindrome (290000092).

The spelling of 29000000092 in words is "twenty-nine billion, ninety-two", and thus it is an aban number and an uban number.

Divisors: 1 2 4 7 14 28 7297 14594 29188 51079 102158 141937 204316 283874 567748 993559 1987118 3974236 1035714289 2071428578 4142857156 7250000023 14500000046 29000000092