Base | Representation |
---|---|
bin | 110111110000… |
… | …1111110001100 |
3 | 2001000101210202 |
4 | 1233201332030 |
5 | 24441042012 |
6 | 2522353032 |
7 | 503340311 |
oct | 157417614 |
9 | 61011722 |
10 | 29237132 |
11 | 1555a321 |
12 | 995b778 |
13 | 60989a2 |
14 | 3c50d08 |
15 | 2877cc2 |
hex | 1be1f8c |
29237132 has 12 divisors (see below), whose sum is σ = 52130736. Its totient is φ = 14342640.
The previous prime is 29237129. The next prime is 29237137. The reversal of 29237132 is 23173292.
It is a junction number, because it is equal to n+sod(n) for n = 29237095 and 29237104.
It is not an unprimeable number, because it can be changed into a prime (29237137) 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, 68744 + ... + 69167.
It is an arithmetic number, because the mean of its divisors is an integer number (4344228).
Almost surely, 229237132 is an apocalyptic number.
It is an amenable number.
29237132 is a deficient number, since it is larger than the sum of its proper divisors (22893604).
29237132 is a wasteful number, since it uses less digits than its factorization.
29237132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137968 (or 137966 counting only the distinct ones).
The product of its digits is 4536, while the sum is 29.
The square root of 29237132 is about 5407.1371353055. The cubic root of 29237132 is about 308.0668180215.
The spelling of 29237132 in words is "twenty-nine million, two hundred thirty-seven thousand, one hundred thirty-two".
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