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514214424 = 23327141867
BaseRepresentation
bin11110101001100…
…100101000011000
31022211120210120200
4132221210220120
52023114330144
6123005222200
715512515263
oct3651445030
91284523520
10514214424
112442959a9
12124261960
13826c0cb9
144c415cda
1530224c69
hex1ea64a18

514214424 has 24 divisors (see below), whose sum is σ = 1392664260. Its totient is φ = 171404784.

The previous prime is 514214417. The next prime is 514214471. The reversal of 514214424 is 424412415.

514214424 is a `hidden beast` number, since 514 + 2 + 144 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 3570862 + ... + 3571005.

Almost surely, 2514214424 is an apocalyptic number.

It is an amenable number.

514214424 is an abundant number, since it is smaller than the sum of its proper divisors (878449836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514214424 is a wasteful number, since it uses less digits than its factorization.

514214424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7141879 (or 7141872 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 514214424 is about 22676.2965230216. The cubic root of 514214424 is about 801.1516870589.

Adding to 514214424 its reverse (424412415), we get a palindrome (938626839).

The spelling of 514214424 in words is "five hundred fourteen million, two hundred fourteen thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 7141867 14283734 21425601 28567468 42851202 57134936 64276803 85702404 128553606 171404808 257107212 514214424