Base | Representation |
---|---|
bin | 11011000100100000… |
… | …111111111101011011 |
3 | 2210000201021212010121 |
4 | 123010200333331123 |
5 | 434012044214244 |
6 | 21204134054111 |
7 | 2046205425124 |
oct | 330440777533 |
9 | 83021255117 |
10 | 29066788699 |
11 | 11366498623 |
12 | 57724aa337 |
13 | 2982c40b70 |
14 | 159a52504b |
15 | b51c3bc84 |
hex | 6c483ff5b |
29066788699 has 4 divisors (see below), whose sum is σ = 31302695536. Its totient is φ = 26830881864.
The previous prime is 29066788693. The next prime is 29066788727. The reversal of 29066788699 is 99688766092.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-29066788699 is a prime.
It is a super-2 number, since 2×290667886992 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29066788693) 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, 1117953399 + ... + 1117953424.
It is an arithmetic number, because the mean of its divisors is an integer number (7825673884).
Almost surely, 229066788699 is an apocalyptic number.
29066788699 is a deficient number, since it is larger than the sum of its proper divisors (2235906837).
29066788699 is a wasteful number, since it uses less digits than its factorization.
29066788699 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2235906836.
The product of its (nonzero) digits is 141087744, while the sum is 70.
The spelling of 29066788699 in words is "twenty-nine billion, sixty-six million, seven hundred eighty-eight thousand, six hundred ninety-nine".
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