Base | Representation |
---|---|
bin | 111000100101… |
… | …1011010101000 |
3 | 2001211100021001 |
4 | 1301023122220 |
5 | 30043402112 |
6 | 2535524344 |
7 | 510116431 |
oct | 161133250 |
9 | 61740231 |
10 | 29669032 |
11 | 15824868 |
12 | 9b296b4 |
13 | 61ba453 |
14 | 3d24488 |
15 | 2910c57 |
hex | 1c4b6a8 |
29669032 has 32 divisors (see below), whose sum is σ = 59817600. Its totient is φ = 13751424.
The previous prime is 29669027. The next prime is 29669033. The reversal of 29669032 is 23096692.
It is a junction number, because it is equal to n+sod(n) for n = 29668982 and 29669000.
It is not an unprimeable number, because it can be changed into a prime (29669033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5068 + ... + 9220.
It is an arithmetic number, because the mean of its divisors is an integer number (1869300).
Almost surely, 229669032 is an apocalyptic number.
It is an amenable number.
29669032 is an abundant number, since it is smaller than the sum of its proper divisors (30148568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29669032 is a wasteful number, since it uses less digits than its factorization.
29669032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4225 (or 4221 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 37.
The square root of 29669032 is about 5446.9286758686. The cubic root of 29669032 is about 309.5763620178.
The spelling of 29669032 in words is "twenty-nine million, six hundred sixty-nine thousand, thirty-two".
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