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52184200248125 = 5411174091109141
BaseRepresentation
bin10111101110110000101001…
…01101111111101100111101
320211202202112122021020120222
423313120110231333230331
523314441220230420000
6302553031324551125
713664120062252511
oct1367302455775475
9224682478236528
1052184200248125
111569a2166676a0
125a297930b24a5
132316c44b634ba
14cc5a2ba52141
1560766de73a85
hex2f7614b7fb3d

52184200248125 has 80 divisors (see below), whose sum is σ = 75341162660544. Its totient is φ = 35710608000000.

The previous prime is 52184200248053. The next prime is 52184200248127.

52184200248125 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52184200248125 - 214 = 52184200231741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52184200248127) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 478081055 + ... + 478190195.

Almost surely, 252184200248125 is an apocalyptic number.

52184200248125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52184200248125 is a deficient number, since it is larger than the sum of its proper divisors (23156962412419).

52184200248125 is a wasteful number, since it uses less digits than its factorization.

52184200248125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113280 (or 113265 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 44.

The spelling of 52184200248125 in words is "fifty-two trillion, one hundred eighty-four billion, two hundred million, two hundred forty-eight thousand, one hundred twenty-five".

Divisors: 1 5 11 17 25 55 85 125 187 275 425 625 935 1375 2125 4091 4675 6875 10625 20455 23375 45001 69547 102275 109141 116875 225005 347735 511375 545705 765017 1125025 1200551 1738675 1855397 2556875 2728525 3825085 5625125 6002755 8693375 9276985 13642625 19125425 20409367 28125625 30013775 43466875 46384925 68213125 95627125 102046835 150068875 231924625 446495831 478135625 510234175 750344375 1159623125 2232479155 2551170875 4911454141 7590429127 11162395775 12755854375 24557270705 37952145635 55811978875 83494720397 122786353525 189760728175 279059894375 417473601985 613931767625 948803640875 2087368009925 3069658838125 4744018204375 10436840049625 52184200248125