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52330050487 = 11131468324923
BaseRepresentation
bin110000101111000111…
…010011001110110111
312000001222020000000001
4300233013103032313
51324132443103422
640012354332131
73531534042601
oct605707231667
9160058200001
1052330050487
1120213a49510
12a18528a047
134c1c706b20
142765d82171
151564200227
hexc2f1d33b7

52330050487 has 16 divisors (see below), whose sum is σ = 61485314688. Its totient is φ = 43908576480.

The previous prime is 52330050467. The next prime is 52330050491. The reversal of 52330050487 is 78405003325.

It is a cyclic number.

It is not a de Polignac number, because 52330050487 - 27 = 52330050359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52330050467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2087208 + ... + 2112130.

It is an arithmetic number, because the mean of its divisors is an integer number (3842832168).

Almost surely, 252330050487 is an apocalyptic number.

52330050487 is a deficient number, since it is larger than the sum of its proper divisors (9155264201).

52330050487 is a wasteful number, since it uses less digits than its factorization.

52330050487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39630.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 52330050487 in words is "fifty-two billion, three hundred thirty million, fifty thousand, four hundred eighty-seven".

Divisors: 1 11 13 143 14683 24923 161513 190879 274153 323999 2099669 3563989 365944409 4025388499 4757277317 52330050487