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52332223325 = 5229101714677
BaseRepresentation
bin110000101111001111…
…100101101101011101
312000002010022101120112
4300233033211231131
51324134022121300
640012513055405
73531561362444
oct605717455535
9160063271515
1052332223325
11202151a2a48
12a185b57565
134c1ccb7b25
142766389d5b
1515644cde35
hexc2f3e5b5d

52332223325 has 24 divisors (see below), whose sum is σ = 67794355080. Its totient is φ = 40021856000.

The previous prime is 52332223319. The next prime is 52332223379.

52332223325 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 12 ways, for example, as 197177764 + 52135045561 = 14042^2 + 228331^2 .

It is not a de Polignac number, because 52332223325 - 26 = 52332223261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52332223291 and 52332223300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284114 + ... + 430563.

It is an arithmetic number, because the mean of its divisors is an integer number (2824764795).

Almost surely, 252332223325 is an apocalyptic number.

It is an amenable number.

52332223325 is a deficient number, since it is larger than the sum of its proper divisors (15462131755).

52332223325 is a wasteful number, since it uses less digits than its factorization.

52332223325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714817 (or 714812 counting only the distinct ones).

The product of its digits is 64800, while the sum is 32.

The spelling of 52332223325 in words is "fifty-two billion, three hundred thirty-two million, two hundred twenty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 29 101 145 505 725 2525 2929 14645 73225 714677 3573385 17866925 20725633 72182377 103628165 360911885 518140825 1804559425 2093288933 10466444665 52332223325