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53514363 = 377932257
BaseRepresentation
bin1100110000100…
…1000001111011
310201200210220110
43030021001323
5102144424423
65150555403
71216602360
oct314110173
9121623813
1053514363
1128231151
1215b08b63
13b118c06
147170467
154a71193
hex330907b

53514363 has 16 divisors (see below), whose sum is σ = 82580480. Its totient is φ = 30191616.

The previous prime is 53514361. The next prime is 53514379. The reversal of 53514363 is 36341535.

It is a happy number.

It is not a de Polignac number, because 53514363 - 21 = 53514361 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53514363.

It is not an unprimeable number, because it can be changed into a prime (53514361) 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, 14470 + ... + 17787.

It is an arithmetic number, because the mean of its divisors is an integer number (5161280).

Almost surely, 253514363 is an apocalyptic number.

53514363 is a deficient number, since it is larger than the sum of its proper divisors (29066117).

53514363 is a wasteful number, since it uses less digits than its factorization.

53514363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32346.

The product of its digits is 16200, while the sum is 30.

The square root of 53514363 is about 7315.3511877421. The cubic root of 53514363 is about 376.8398191902.

Adding to 53514363 its reverse (36341535), we get a palindrome (89855898).

The spelling of 53514363 in words is "fifty-three million, five hundred fourteen thousand, three hundred sixty-three".

Divisors: 1 3 7 21 79 237 553 1659 32257 96771 225799 677397 2548303 7644909 17838121 53514363