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255102124130324 = 221259166843303613
BaseRepresentation
bin111010000000001110010111…
…011111011000000000010100
31020110020112011122110210101122
4322000032113133120000110
5231414043122234132244
62302320144205543112
7104506343306424302
oct7200162737300024
91213215148423348
10255102124130324
11743132266335a9
1224740601274a98
13ac46047671aa3
1446dd019ba3272
151e75bd1d8c1ee
hexe803977d8014

255102124130324 has 24 divisors (see below), whose sum is σ = 446787456585120. Its totient is φ = 127448566992864.

The previous prime is 255102124130279. The next prime is 255102124130339. The reversal of 255102124130324 is 423031421201552.

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, 840069542 + ... + 840373154.

It is an arithmetic number, because the mean of its divisors is an integer number (18616144024380).

Almost surely, 2255102124130324 is an apocalyptic number.

It is an amenable number.

255102124130324 is a deficient number, since it is larger than the sum of its proper divisors (191685332454796).

255102124130324 is a wasteful number, since it uses less digits than its factorization.

255102124130324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471719 (or 471717 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 255102124130324 its reverse (423031421201552), we get a palindrome (678133545331876).

The spelling of 255102124130324 in words is "two hundred fifty-five trillion, one hundred two billion, one hundred twenty-four million, one hundred thirty thousand, three hundred twenty-four".

Divisors: 1 2 4 1259 2518 5036 166843 303613 333686 607226 667372 1214452 210055337 382248767 420110674 764497534 840221348 1528995068 50655703759 101311407518 202622815036 63775531032581 127551062065162 255102124130324