Base | Representation |
---|---|
bin | 10011010011100101010011… |
… | …01110010001111100111011 |
3 | 12120022120222110100012202022 |
4 | 21221302221232101330323 |
5 | 21031032403341012243 |
6 | 230143123233425055 |
7 | 11641136143611431 |
oct | 1151625156217473 |
9 | 176276873305668 |
10 | 42454304235323 |
11 | 12588850a60a82 |
12 | 4917b1870b18b |
13 | 1a8c567b80096 |
14 | a6ab29368d51 |
15 | 4d9501ca6b68 |
hex | 269ca9b91f3b |
42454304235323 has 4 divisors (see below), whose sum is σ = 44688741300360. Its totient is φ = 40219867170288.
The previous prime is 42454304235313. The next prime is 42454304235347. The reversal of 42454304235323 is 32353240345424.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 42454304235323 - 216 = 42454304169787 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42454304235313) 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, 1117218532490 + ... + 1117218532527.
It is an arithmetic number, because the mean of its divisors is an integer number (11172185325090).
Almost surely, 242454304235323 is an apocalyptic number.
42454304235323 is a deficient number, since it is larger than the sum of its proper divisors (2234437065037).
42454304235323 is a wasteful number, since it uses less digits than its factorization.
42454304235323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2234437065036.
The product of its (nonzero) digits is 4147200, while the sum is 44.
The spelling of 42454304235323 in words is "forty-two trillion, four hundred fifty-four billion, three hundred four million, two hundred thirty-five thousand, three hundred twenty-three".
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