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514550079 = 32538710613
BaseRepresentation
bin11110101010110…
…110100100111111
31022212012212000100
4132222312210333
52023211100304
6123020332143
715515414001
oct3652664477
91285185010
10514550079
112444a50aa
121243a4053
13827aaa04
144c4a2371
153028e439
hex1eab693f

514550079 has 12 divisors (see below), whose sum is σ = 743447016. Its totient is φ = 342937392.

The previous prime is 514550051. The next prime is 514550081. The reversal of 514550079 is 970055415.

514550079 is a `hidden beast` number, since 5 + 145 + 500 + 7 + 9 = 666.

It is a de Polignac number, because none of the positive numbers 2k-514550079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514550479) 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 11 ways as a sum of consecutive naturals, for example, 43177 + ... + 53789.

It is an arithmetic number, because the mean of its divisors is an integer number (61953918).

Almost surely, 2514550079 is an apocalyptic number.

514550079 is a deficient number, since it is larger than the sum of its proper divisors (228896937).

514550079 is a wasteful number, since it uses less digits than its factorization.

514550079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16006 (or 16003 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 514550079 is about 22683.6963257755. The cubic root of 514550079 is about 801.3259671954.

The spelling of 514550079 in words is "five hundred fourteen million, five hundred fifty thousand, seventy-nine".

Divisors: 1 3 9 5387 10613 16161 31839 48483 95517 57172231 171516693 514550079