Base | Representation |
---|---|
bin | 110111110010001011110110… |
… | …000100101010110010110001 |
3 | 1012011200101122120022122020000 |
4 | 313302023312010222302301 |
5 | 224124132340034113410 |
6 | 2225444114152340213 |
7 | 102451214616005520 |
oct | 6762136604526261 |
9 | 1164611576278200 |
10 | 245341250301105 |
11 | 7119a704841a12 |
12 | 236249403a4669 |
13 | a6b877185569a |
14 | 448281925a4b7 |
15 | 1d56d502e7dc0 |
hex | df22f612acb1 |
245341250301105 has 80 divisors (see below), whose sum is σ = 506241045932160. Its totient is φ = 111349122259968.
The previous prime is 245341250301053. The next prime is 245341250301113. The reversal of 245341250301105 is 501103052143542.
245341250301105 is a `hidden beast` number, since 2 + 4 + 5 + 3 + 41 + 2 + 503 + 0 + 1 + 105 = 666.
It is not a de Polignac number, because 245341250301105 - 216 = 245341250235569 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 245341250301105.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 310901344 + ... + 311689473.
It is an arithmetic number, because the mean of its divisors is an integer number (6328013074152).
Almost surely, 2245341250301105 is an apocalyptic number.
It is an amenable number.
245341250301105 is an abundant number, since it is smaller than the sum of its proper divisors (260899795631055).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245341250301105 is a wasteful number, since it uses less digits than its factorization.
245341250301105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 622590980 (or 622590971 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
The spelling of 245341250301105 in words is "two hundred forty-five trillion, three hundred forty-one billion, two hundred fifty million, three hundred one thousand, one hundred five".
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