Base | Representation |
---|---|
bin | 111000110111101111011011… |
… | …1011000101010001111111011 |
3 | 2102121012200120220100222200021 |
4 | 1301233132313120222033323 |
5 | 1011031432022413034301 |
6 | 4531532033330551311 |
7 | 210240210236343400 |
oct | 16157366730521773 |
9 | 2377180526328607 |
10 | 500242212627451 |
11 | 135435592816838 |
12 | 48132360a38537 |
13 | 1861883b298518 |
14 | 8b75bd09122a7 |
15 | 3cc76abc1c8a1 |
hex | 1c6f7b762a3fb |
500242212627451 has 12 divisors (see below), whose sum is σ = 583160480035848. Its totient is φ = 427860882974112.
The previous prime is 500242212627403. The next prime is 500242212627457. The reversal of 500242212627451 is 154726212242005.
It is not a de Polignac number, because 500242212627451 - 229 = 500241675756539 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 500242212627398 and 500242212627407.
It is not an unprimeable number, because it can be changed into a prime (500242212627457) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10930410466 + ... + 10930456231.
It is an arithmetic number, because the mean of its divisors is an integer number (48596706669654).
Almost surely, 2500242212627451 is an apocalyptic number.
500242212627451 is a deficient number, since it is larger than the sum of its proper divisors (82918267408397).
500242212627451 is a wasteful number, since it uses less digits than its factorization.
500242212627451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21860867178 (or 21860867171 counting only the distinct ones).
The product of its (nonzero) digits is 537600, while the sum is 43.
Adding to 500242212627451 its reverse (154726212242005), we get a palindrome (654968424869456).
The spelling of 500242212627451 in words is "five hundred trillion, two hundred forty-two billion, two hundred twelve million, six hundred twenty-seven thousand, four hundred fifty-one".
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