Base | Representation |
---|---|
bin | 11011000111100010… |
… | …000110001100110101 |
3 | 2210011020112120211111 |
4 | 123013202012030311 |
5 | 434113024024203 |
6 | 21213143035021 |
7 | 2050361612326 |
oct | 330742061465 |
9 | 83136476744 |
10 | 29117408053 |
11 | 113920216a8 |
12 | 578743ba71 |
13 | 2990585146 |
14 | 15a314044d |
15 | b563da26d |
hex | 6c7886335 |
29117408053 has 12 divisors (see below), whose sum is σ = 30963902112. Its totient is φ = 27375423680.
The previous prime is 29117408017. The next prime is 29117408077. The reversal of 29117408053 is 35080471192.
It is not a de Polignac number, because 29117408053 - 221 = 29115310901 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 29117407997 and 29117408015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29117408083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220488 + ... + 326878.
It is an arithmetic number, because the mean of its divisors is an integer number (2580325176).
Almost surely, 229117408053 is an apocalyptic number.
It is an amenable number.
29117408053 is a deficient number, since it is larger than the sum of its proper divisors (1846494059).
29117408053 is a wasteful number, since it uses less digits than its factorization.
29117408053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107372 (or 107355 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 40.
The spelling of 29117408053 in words is "twenty-nine billion, one hundred seventeen million, four hundred eight thousand, fifty-three".
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