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52092663 = 379772539
BaseRepresentation
bin1100011010110…
…1111011110111
310122000120200220
43012231323313
5101313431123
65100305423
71201531440
oct306557367
9118016626
1052092663
112744aa97
1215542273
13aa3ba7c
146cc02c7
15488ece3
hex31adef7

52092663 has 16 divisors (see below), whose sum is σ = 79491840. Its totient is φ = 29725056.

The previous prime is 52092653. The next prime is 52092683. The reversal of 52092663 is 36629025.

It is not a de Polignac number, because 52092663 - 24 = 52092647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52092653) 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, 19248 + ... + 21786.

It is an arithmetic number, because the mean of its divisors is an integer number (4968240).

Almost surely, 252092663 is an apocalyptic number.

52092663 is a deficient number, since it is larger than the sum of its proper divisors (27399177).

52092663 is a wasteful number, since it uses less digits than its factorization.

52092663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 52092663 is about 7217.5247141939. The cubic root of 52092663 is about 373.4726928884.

The spelling of 52092663 in words is "fifty-two million, ninety-two thousand, six hundred sixty-three".

Divisors: 1 3 7 21 977 2539 2931 6839 7617 17773 20517 53319 2480603 7441809 17364221 52092663