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52133544533125 = 541183149613169
BaseRepresentation
bin10111101101010010010010…
…11001110001110010000101
320211120220210100121022002101
423312221021121301302011
523313123444400030000
6302513453021112101
713660344555631306
oct1366511131616205
9224526710538071
1052133544533125
111567a791852220
125a1b9b66b8631
1323122312bb443
14cc33c41d47ad
156061a6c57e6a
hex2f6a49671c85

52133544533125 has 80 divisors (see below), whose sum is σ = 72407528424000. Its totient is φ = 37207034240000.

The previous prime is 52133544533069. The next prime is 52133544533129.

52133544533125 is nontrivially palindromic in base 10.

52133544533125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52133544533125 - 29 = 52133544532613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52133544533129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 84716541 + ... + 85329709.

It is an arithmetic number, because the mean of its divisors is an integer number (905094105300).

Almost surely, 252133544533125 is an apocalyptic number.

52133544533125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52133544533125 is a deficient number, since it is larger than the sum of its proper divisors (20273983890875).

52133544533125 is a wasteful number, since it uses less digits than its factorization.

52133544533125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613432 (or 613417 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 46.

It can be divided in two parts, 5213354 and 4533125, that added together give a palindrome (9746479).

The spelling of 52133544533125 in words is "fifty-two trillion, one hundred thirty-three billion, five hundred forty-four million, five hundred thirty-three thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 83 125 149 275 415 625 745 913 1375 1639 2075 3725 4565 6875 8195 10375 12367 18625 22825 40975 51875 61835 93125 114125 136037 204875 309175 570625 613169 680185 1024375 1545875 3065845 3400925 6744859 7729375 15329225 17004625 33724295 50893027 76646125 85023125 91362181 168621475 254465135 383230625 456810905 559823297 843107375 1004983991 1272325675 2284054525 2799116485 4215536875 5024919955 6361628375 7583061023 11420272625 13995582425 25124599775 31808141875 37915305115 57101363125 69977912125 83413671253 125622998875 189576525575 349889560625 417068356265 628114994375 947882627875 2085341781325 4739413139375 10426708906625 52133544533125