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532230014 = 21914879419
BaseRepresentation
bin11111101110010…
…010111101111110
31101002111002022202
4133232102331332
52042222330024
6124451311502
716121611001
oct3756227576
91332432282
10532230014
11253480318
1212a2ab592
138635b104
1450985538
1531ad2bae
hex1fb92f7e

532230014 has 16 divisors (see below), whose sum is σ = 841017600. Its totient is φ = 251912664.

The previous prime is 532230007. The next prime is 532230029. The reversal of 532230014 is 410032235.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51797 + ... + 61215.

It is an arithmetic number, because the mean of its divisors is an integer number (52563600).

Almost surely, 2532230014 is an apocalyptic number.

532230014 is a deficient number, since it is larger than the sum of its proper divisors (308787586).

532230014 is a wasteful number, since it uses less digits than its factorization.

532230014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10927.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 532230014 is about 23070.1108363181. The cubic root of 532230014 is about 810.4006624228.

Adding to 532230014 its reverse (410032235), we get a palindrome (942262249).

The spelling of 532230014 in words is "five hundred thirty-two million, two hundred thirty thousand, fourteen".

Divisors: 1 2 19 38 1487 2974 9419 18838 28253 56506 178961 357922 14006053 28012106 266115007 532230014