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534712625 = 5323185987
BaseRepresentation
bin11111110111110…
…001000100110001
31101021011012211022
4133313301010301
52043341301000
6125020425225
716151660636
oct3767610461
91337135738
10534712625
11254916567
1212b0a8215
1386a1a105
145103018d
1531e23585
hex1fdf1131

534712625 has 16 divisors (see below), whose sum is σ = 696339072. Its totient is φ = 409169200.

The previous prime is 534712571. The next prime is 534712637. The reversal of 534712625 is 526217435.

It is not a de Polignac number, because 534712625 - 210 = 534711601 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 90119 + ... + 95868.

It is an arithmetic number, because the mean of its divisors is an integer number (43521192).

Almost surely, 2534712625 is an apocalyptic number.

It is an amenable number.

534712625 is a deficient number, since it is larger than the sum of its proper divisors (161626447).

534712625 is a wasteful number, since it uses less digits than its factorization.

534712625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186025 (or 186015 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 534712625 is about 23123.8540256593. The cubic root of 534712625 is about 811.6587584922.

The spelling of 534712625 in words is "five hundred thirty-four million, seven hundred twelve thousand, six hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 2875 185987 929935 4277701 4649675 21388505 23248375 106942525 534712625