Base | Representation |
---|---|
bin | 110111101011… |
… | …1011110011001 |
3 | 2000221012211100 |
4 | 1233113132121 |
5 | 24433203022 |
6 | 2521422013 |
7 | 503101050 |
oct | 157273631 |
9 | 60835740 |
10 | 29194137 |
11 | 1552aa95 |
12 | 993a909 |
13 | 608224b |
14 | 3c3d397 |
15 | 286a1ac |
hex | 1bd7799 |
29194137 has 12 divisors (see below), whose sum is σ = 48193600. Its totient is φ = 16682328.
The previous prime is 29194103. The next prime is 29194141. The reversal of 29194137 is 73149192.
It is not a de Polignac number, because 29194137 - 210 = 29193113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (29194037) 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 11 ways as a sum of consecutive naturals, for example, 231637 + ... + 231762.
Almost surely, 229194137 is an apocalyptic number.
It is an amenable number.
29194137 is a deficient number, since it is larger than the sum of its proper divisors (18999463).
29194137 is a wasteful number, since it uses less digits than its factorization.
29194137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 463412 (or 463409 counting only the distinct ones).
The product of its digits is 13608, while the sum is 36.
The square root of 29194137 is about 5403.1599087941. The cubic root of 29194137 is about 307.9157335393.
It can be divided in two parts, 2919 and 4137, that added together give a square (7056 = 842).
The spelling of 29194137 in words is "twenty-nine million, one hundred ninety-four thousand, one hundred thirty-seven".
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