Base | Representation |
---|---|
bin | 111001001101… |
… | …1100000101000 |
3 | 2002110000021120 |
4 | 1302123200220 |
5 | 30134401341 |
6 | 2550535240 |
7 | 512654043 |
oct | 162334050 |
9 | 62400246 |
10 | 29997096 |
11 | 15a29298 |
12 | a067520 |
13 | 62a387c |
14 | 3dabc5a |
15 | 2978066 |
hex | 1c9b828 |
29997096 has 32 divisors (see below), whose sum is σ = 75168000. Its totient is φ = 9975680.
The previous prime is 29997091. The next prime is 29997131. The reversal of 29997096 is 69079992.
It is not an unprimeable number, because it can be changed into a prime (29997091) 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, 11305 + ... + 13703.
It is an arithmetic number, because the mean of its divisors is an integer number (2349000).
Almost surely, 229997096 is an apocalyptic number.
It is an amenable number.
29997096 is an abundant number, since it is smaller than the sum of its proper divisors (45170904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29997096 is a wasteful number, since it uses less digits than its factorization.
29997096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2929 (or 2925 counting only the distinct ones).
The product of its (nonzero) digits is 551124, while the sum is 51.
The square root of 29997096 is about 5476.9604709182. The cubic root of 29997096 is about 310.7132242683.
The spelling of 29997096 in words is "twenty-nine million, nine hundred ninety-seven thousand, ninety-six".
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