Base | Representation |
---|---|
bin | 10111110000010110001000… |
… | …01011011000000100110110 |
3 | 20211221222011200020210022011 |
4 | 23320023010023120010312 |
5 | 23321334310443223421 |
6 | 303034041523354434 |
7 | 14001056163665110 |
oct | 1370130413300466 |
9 | 224858150223264 |
10 | 52238683570486 |
11 | 1571033501a136 |
12 | 5a38259522a1a |
13 | 231c1186ba89a |
14 | cc851998a3b0 |
15 | 608cac2104e1 |
hex | 2f82c42d8136 |
52238683570486 has 16 divisors (see below), whose sum is σ = 89571715178400. Its totient is φ = 22383085694400.
The previous prime is 52238683570483. The next prime is 52238683570487. The reversal of 52238683570486 is 68407538683225.
It is a super-2 number, since 2×522386835704862 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52238683570483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410063215 + ... + 410190586.
It is an arithmetic number, because the mean of its divisors is an integer number (5598232198650).
Almost surely, 252238683570486 is an apocalyptic number.
52238683570486 is a deficient number, since it is larger than the sum of its proper divisors (37333031607914).
52238683570486 is a wasteful number, since it uses less digits than its factorization.
52238683570486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 820258359.
The product of its (nonzero) digits is 464486400, while the sum is 67.
The spelling of 52238683570486 in words is "fifty-two trillion, two hundred thirty-eight billion, six hundred eighty-three million, five hundred seventy thousand, four hundred eighty-six".
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