Base | Representation |
---|---|
bin | 11011000101111011… |
… | …010010011011100100 |
3 | 2210002100211100101001 |
4 | 123011323102123210 |
5 | 434034124113231 |
6 | 21210341243044 |
7 | 2046613543624 |
oct | 330573223344 |
9 | 83070740331 |
10 | 29090457316 |
11 | 11378894168 |
12 | 577a403484 |
13 | 2987b0a06b |
14 | 159d726884 |
15 | b53d64b61 |
hex | 6c5ed26e4 |
29090457316 has 24 divisors (see below), whose sum is σ = 53319228480. Its totient is φ = 13861095072.
The previous prime is 29090457311. The next prime is 29090457371. The reversal of 29090457316 is 61375409092.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is not an unprimeable number, because it can be changed into a prime (29090457311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562986 + ... + 612481.
It is an arithmetic number, because the mean of its divisors is an integer number (2221634520).
Almost surely, 229090457316 is an apocalyptic number.
It is an amenable number.
29090457316 is a deficient number, since it is larger than the sum of its proper divisors (24228771164).
29090457316 is a wasteful number, since it uses less digits than its factorization.
29090457316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1175763 (or 1175761 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 46.
The spelling of 29090457316 in words is "twenty-nine billion, ninety million, four hundred fifty-seven thousand, three hundred sixteen".
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