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52624484445 = 35131495718043
BaseRepresentation
bin110001000000101010…
…011110100001011101
312000211111020210110110
4301000222132201131
51330233332000240
640101513200233
73542040510621
oct610052364135
9160744223413
1052624484445
1120355171065
12a247a00079
134c687062c0
142793107181
15157eeaec80
hexc40a9e85d

52624484445 has 32 divisors (see below), whose sum is σ = 90687123072. Its totient is φ = 25904270592.

The previous prime is 52624484411. The next prime is 52624484447. The reversal of 52624484445 is 54448442625.

It is not a de Polignac number, because 52624484445 - 211 = 52624482397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52624484394 and 52624484403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52624484447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2907594 + ... + 2925636.

It is an arithmetic number, because the mean of its divisors is an integer number (2833972596).

Almost surely, 252624484445 is an apocalyptic number.

It is an amenable number.

52624484445 is a deficient number, since it is larger than the sum of its proper divisors (38062638627).

52624484445 is a wasteful number, since it uses less digits than its factorization.

52624484445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33021.

The product of its digits is 4915200, while the sum is 48.

The spelling of 52624484445 in words is "fifty-two billion, six hundred twenty-four million, four hundred eighty-four thousand, four hundred forty-five".

Divisors: 1 3 5 13 15 39 65 195 14957 18043 44871 54129 74785 90215 194441 224355 234559 270645 583323 703677 972205 1172795 2916615 3518385 269869151 809607453 1349345755 3508298963 4048037265 10524896889 17541494815 52624484445