Base | Representation |
---|---|
bin | 111000001111… |
… | …0100010110000 |
3 | 2001111000010122 |
4 | 1300132202300 |
5 | 30022011412 |
6 | 2531545412 |
7 | 505422530 |
oct | 160364260 |
9 | 61430118 |
10 | 29485232 |
11 | 15709767 |
12 | 9a5b268 |
13 | 61548aa |
14 | 3cb74c0 |
15 | 28c6572 |
hex | 1c1e8b0 |
29485232 has 40 divisors (see below), whose sum is σ = 66891552. Its totient is φ = 12326400.
The previous prime is 29485231. The next prime is 29485237. The reversal of 29485232 is 23258492.
It is a junction number, because it is equal to n+sod(n) for n = 29485192 and 29485201.
It is not an unprimeable number, because it can be changed into a prime (29485231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 7802.
Almost surely, 229485232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29485232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33445776).
29485232 is an abundant number, since it is smaller than the sum of its proper divisors (37406320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29485232 is a wasteful number, since it uses less digits than its factorization.
29485232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6477 (or 6471 counting only the distinct ones).
The product of its digits is 34560, while the sum is 35.
The square root of 29485232 is about 5430.0305708163. The cubic root of 29485232 is about 308.9357609537.
The spelling of 29485232 in words is "twenty-nine million, four hundred eighty-five thousand, two hundred thirty-two".
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