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52514035 = 5721032081
BaseRepresentation
bin1100100001010…
…0110011110011
310122210222201021
43020110303303
5101420422120
65113320311
71205235100
oct310246363
9118728637
1052514035
1127708632
1215706097
13ab587c2
146d8daa7
154924aaa
hex3214cf3

52514035 has 24 divisors (see below), whose sum is σ = 74052576. Its totient is φ = 35642880.

The previous prime is 52514029. The next prime is 52514053. The reversal of 52514035 is 53041525.

52514035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52514035 - 223 = 44125427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24195 + ... + 26275.

It is an arithmetic number, because the mean of its divisors is an integer number (3085524).

Almost surely, 252514035 is an apocalyptic number.

52514035 is a deficient number, since it is larger than the sum of its proper divisors (21538541).

52514035 is a wasteful number, since it uses less digits than its factorization.

52514035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203 (or 2196 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 52514035 is about 7246.6568153874. The cubic root of 52514035 is about 374.4769834750.

The spelling of 52514035 in words is "fifty-two million, five hundred fourteen thousand, thirty-five".

Divisors: 1 5 7 35 49 103 245 515 721 2081 3605 5047 10405 14567 25235 72835 101969 214343 509845 1071715 1500401 7502005 10502807 52514035