Base | Representation |
---|---|
bin | 1101100111111011000101… |
… | …10110010010101100101111 |
3 | 10221002001120001222221022100 |
4 | 12303331202312102230233 |
5 | 12411322121123223020 |
6 | 143414555555550143 |
7 | 6211320214161300 |
oct | 663754266225457 |
9 | 127061501887270 |
10 | 29959055289135 |
11 | 9600622752835 |
12 | 343a322bbb353 |
13 | 139418573a49b |
14 | 7580515447a7 |
15 | 36e4853d2a90 |
hex | 1b3f62d92b2f |
29959055289135 has 288 divisors, whose sum is σ = 61252825974912. Its totient is φ = 13505685258240.
The previous prime is 29959055289109. The next prime is 29959055289151. The reversal of 29959055289135 is 53198255095992.
29959055289135 is a `hidden beast` number, since 2 + 9 + 9 + 5 + 9 + 0 + 5 + 528 + 91 + 3 + 5 = 666.
It is not a de Polignac number, because 29959055289135 - 216 = 29959055223599 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 30981442422 + ... + 30981443388.
It is an arithmetic number, because the mean of its divisors is an integer number (212683423524).
Almost surely, 229959055289135 is an apocalyptic number.
29959055289135 is an abundant number, since it is smaller than the sum of its proper divisors (31293770685777).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29959055289135 is a wasteful number, since it uses less digits than its factorization.
29959055289135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1743 (or 1733 counting only the distinct ones).
The product of its (nonzero) digits is 393660000, while the sum is 72.
The spelling of 29959055289135 in words is "twenty-nine trillion, nine hundred fifty-nine billion, fifty-five million, two hundred eighty-nine thousand, one hundred thirty-five".
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