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52242033134254 = 2138140074720381
BaseRepresentation
bin10111110000011100010111…
…10100111100101010101110
320211222021211010001020222111
423320032023310330222232
523321413140440244004
6303035354140234234
714001235165550125
oct1370161364745256
9224867733036874
1052242033134254
11157117a3836a57
125a38a3323b97a
13231c530634892
14cc8756788abc
15608e06303a04
hex2f838bd3caae

52242033134254 has 16 divisors (see below), whose sum is σ = 78439380718176. Its totient is φ = 26095582346400.

The previous prime is 52242033134227. The next prime is 52242033134293. The reversal of 52242033134254 is 45243133024225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8707144 + ... + 13427524.

It is an arithmetic number, because the mean of its divisors is an integer number (4902461294886).

Almost surely, 252242033134254 is an apocalyptic number.

52242033134254 is a deficient number, since it is larger than the sum of its proper divisors (26197347583922).

52242033134254 is a wasteful number, since it uses less digits than its factorization.

52242033134254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4725771.

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 52242033134254 its reverse (45243133024225), we get a palindrome (97485166158479).

The spelling of 52242033134254 in words is "fifty-two trillion, two hundred forty-two billion, thirty-three million, one hundred thirty-four thousand, two hundred fifty-four".

Divisors: 1 2 1381 2762 4007 8014 4720381 5533667 9440762 11067334 6518846161 13037692322 18914566667 37829133334 26121016567127 52242033134254