Base | Representation |
---|---|
bin | 111000001110… |
… | …1000001100110 |
3 | 2001110200121100 |
4 | 1300131001212 |
5 | 30021312024 |
6 | 2531500530 |
7 | 505365435 |
oct | 160350146 |
9 | 61420540 |
10 | 29479014 |
11 | 15705024 |
12 | 9a57746 |
13 | 6151b06 |
14 | 3cb511c |
15 | 28c47c9 |
hex | 1c1d066 |
29479014 has 12 divisors (see below), whose sum is σ = 63871236. Its totient is φ = 9826332.
The previous prime is 29479001. The next prime is 29479033. The reversal of 29479014 is 41097492.
It is a self number, because there is not a number n which added to its sum of digits gives 29479014.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 818844 + ... + 818879.
It is an arithmetic number, because the mean of its divisors is an integer number (5322603).
Almost surely, 229479014 is an apocalyptic number.
29479014 is an abundant number, since it is smaller than the sum of its proper divisors (34392222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29479014 is a wasteful number, since it uses less digits than its factorization.
29479014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1637731 (or 1637728 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 29479014 is about 5429.4579839980. The cubic root of 29479014 is about 308.9140427637.
The spelling of 29479014 in words is "twenty-nine million, four hundred seventy-nine thousand, fourteen".
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