Base | Representation |
---|---|
bin | 110111110010… |
… | …1001010111100 |
3 | 2001001001210002 |
4 | 1233211022330 |
5 | 24442001421 |
6 | 2522533432 |
7 | 503423441 |
oct | 157451274 |
9 | 61031702 |
10 | 29250236 |
11 | 15569154 |
12 | 9967278 |
13 | 60a1942 |
14 | 3c559c8 |
15 | 287bb0b |
hex | 1be52bc |
29250236 has 12 divisors (see below), whose sum is σ = 52839360. Its totient is φ = 14153280.
The previous prime is 29250233. The next prime is 29250271. The reversal of 29250236 is 63205292.
It is a junction number, because it is equal to n+sod(n) for n = 29250199 and 29250208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29250233) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117821 + ... + 118068.
It is an arithmetic number, because the mean of its divisors is an integer number (4403280).
Almost surely, 229250236 is an apocalyptic number.
It is an amenable number.
29250236 is a deficient number, since it is larger than the sum of its proper divisors (23589124).
29250236 is a wasteful number, since it uses less digits than its factorization.
29250236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235924 (or 235922 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 29250236 is about 5408.3487313597. The cubic root of 29250236 is about 308.1128360397.
The spelling of 29250236 in words is "twenty-nine million, two hundred fifty thousand, two hundred thirty-six".
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