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52588509369 = 3111593591193
BaseRepresentation
bin110000111110100001…
…001111100010111001
312000201222120001221020
4300332201033202321
51330200124244434
640054150133053
73541122645204
oct607641174271
9160658501836
1052588509369
112033692a4a0
12a237951189
134c6111b786
14278c42093b
15157bc55849
hexc3e84f8b9

52588509369 has 8 divisors (see below), whose sum is σ = 76492377312. Its totient is φ = 31871823840.

The previous prime is 52588509361. The next prime is 52588509373. The reversal of 52588509369 is 96390588525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52588509369 - 23 = 52588509361 is a prime.

It is a super-2 number, since 2×525885093692 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52588509361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796795564 + ... + 796795629.

It is an arithmetic number, because the mean of its divisors is an integer number (9561547164).

Almost surely, 252588509369 is an apocalyptic number.

It is an amenable number.

52588509369 is a deficient number, since it is larger than the sum of its proper divisors (23903867943).

52588509369 is a wasteful number, since it uses less digits than its factorization.

52588509369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593591207.

The product of its (nonzero) digits is 23328000, while the sum is 60.

The spelling of 52588509369 in words is "fifty-two billion, five hundred eighty-eight million, five hundred nine thousand, three hundred sixty-nine".

Divisors: 1 3 11 33 1593591193 4780773579 17529503123 52588509369