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532050625 = 541276703
BaseRepresentation
bin11111101101100…
…111001011000001
31101002010222020201
4133231213023001
52042201110000
6124443405201
716120233001
oct3755471301
91332128221
10532050625
11253368567
1212a223801
13862c7572
145093a001
1531a9996a
hex1fb672c1

532050625 has 20 divisors (see below), whose sum is σ = 670185472. Its totient is φ = 422226000.

The previous prime is 532050619. The next prime is 532050647. The reversal of 532050625 is 526050235.

It is not a de Polignac number, because 532050625 - 211 = 532048577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 532050593 and 532050602.

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 19 ways as a sum of consecutive naturals, for example, 76024 + ... + 82726.

Almost surely, 2532050625 is an apocalyptic number.

It is an amenable number.

532050625 is a deficient number, since it is larger than the sum of its proper divisors (138134847).

532050625 is an equidigital number, since it uses as much as digits as its factorization.

532050625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6850 (or 6835 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 532050625 is about 23066.2225992901. Note that the first 3 decimals coincide. The cubic root of 532050625 is about 810.3096032336.

It can be divided in two parts, 5320 and 50625, that added together give a triangular number (55945 = T334).

The spelling of 532050625 in words is "five hundred thirty-two million, fifty thousand, six hundred twenty-five".

Divisors: 1 5 25 125 127 625 635 3175 6703 15875 33515 79375 167575 837875 851281 4189375 4256405 21282025 106410125 532050625