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514160465 = 57131130023
BaseRepresentation
bin11110101001010…
…111011101010001
31022211111001120012
4132221113131101
52023111113330
6123004124305
715512202050
oct3651273521
91284431505
10514160465
11244259405
12124236695
13826a2580
144c400397
1530213c95
hex1ea57751

514160465 has 16 divisors (see below), whose sum is σ = 759376128. Its totient is φ = 325446336.

The previous prime is 514160453. The next prime is 514160483. The reversal of 514160465 is 564061415.

It is a cyclic number.

It is not a de Polignac number, because 514160465 - 220 = 513111889 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564557 + ... + 565466.

It is an arithmetic number, because the mean of its divisors is an integer number (47461008).

Almost surely, 2514160465 is an apocalyptic number.

It is an amenable number.

514160465 is a deficient number, since it is larger than the sum of its proper divisors (245215663).

514160465 is a wasteful number, since it uses less digits than its factorization.

514160465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130048.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 514160465 is about 22675.1067252174. The cubic root of 514160465 is about 801.1236631749.

The spelling of 514160465 in words is "five hundred fourteen million, one hundred sixty thousand, four hundred sixty-five".

Divisors: 1 5 7 13 35 65 91 455 1130023 5650115 7910161 14690299 39550805 73451495 102832093 514160465