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532030412 = 22472829949
BaseRepresentation
bin11111101101100…
…010001111001100
31101002002221112002
4133231202033030
52042144433122
6124443131432
716120120034
oct3755421714
91332087462
10532030412
11253354361
1212a213b78
13862bb2c4
14509328c4
1531a93992
hex1fb623cc

532030412 has 12 divisors (see below), whose sum is σ = 950863200. Its totient is φ = 260355216.

The previous prime is 532030403. The next prime is 532030469. The reversal of 532030412 is 214030235.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 1414787 + ... + 1415162.

It is an arithmetic number, because the mean of its divisors is an integer number (79238600).

Almost surely, 2532030412 is an apocalyptic number.

It is an amenable number.

532030412 is a deficient number, since it is larger than the sum of its proper divisors (418832788).

532030412 is a wasteful number, since it uses less digits than its factorization.

532030412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830000 (or 2829998 counting only the distinct ones).

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

The square root of 532030412 is about 23065.7844436299. The cubic root of 532030412 is about 810.2993416816.

Adding to 532030412 its reverse (214030235), we get a palindrome (746060647).

The spelling of 532030412 in words is "five hundred thirty-two million, thirty thousand, four hundred twelve".

Divisors: 1 2 4 47 94 188 2829949 5659898 11319796 133007603 266015206 532030412