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514320027 = 31327747609
BaseRepresentation
bin11110101001111…
…110011010011011
31022211210011102220
4132221332122123
52023131220102
6123011355123
715513435204
oct3651763233
91284704386
10514320027
11244358281
121242b2aa3
138272a0a0
144c4425ab
15302461bc
hex1ea7e69b

514320027 has 16 divisors (see below), whose sum is σ = 741192480. Its totient is φ = 315355392.

The previous prime is 514320011. The next prime is 514320049. The reversal of 514320027 is 720023415.

It is not a de Polignac number, because 514320027 - 24 = 514320011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514319979 and 514320006.

It is not an unprimeable number, because it can be changed into a prime (514320727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13002 + ... + 34607.

It is an arithmetic number, because the mean of its divisors is an integer number (46324530).

Almost surely, 2514320027 is an apocalyptic number.

514320027 is a deficient number, since it is larger than the sum of its proper divisors (226872453).

514320027 is a wasteful number, since it uses less digits than its factorization.

514320027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47902.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 514320027 is about 22678.6248921755. The cubic root of 514320027 is about 801.2065268473.

The spelling of 514320027 in words is "five hundred fourteen million, three hundred twenty thousand, twenty-seven".

Divisors: 1 3 13 39 277 831 3601 10803 47609 142827 618917 1856751 13187693 39563079 171440009 514320027