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537725060 = 225211127423
BaseRepresentation
bin100000000011010…
…000100010000100
31101110211021002222
4200003100202010
52100124200220
6125205151512
716216405355
oct4003204204
91343737088
10537725060
11256593884
121300bb598
1387533312
14515b5d2c
153231ae25
hex200d0884

537725060 has 24 divisors (see below), whose sum is σ = 1134583296. Its totient is φ = 214068960.

The previous prime is 537725053. The next prime is 537725063. The reversal of 537725060 is 60527735.

It is a self number, because there is not a number n which added to its sum of digits gives 537725060.

It is not an unprimeable number, because it can be changed into a prime (537725063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59492 + ... + 67931.

It is an arithmetic number, because the mean of its divisors is an integer number (47274304).

Almost surely, 2537725060 is an apocalyptic number.

It is an amenable number.

537725060 is an abundant number, since it is smaller than the sum of its proper divisors (596858236).

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

537725060 is a wasteful number, since it uses less digits than its factorization.

537725060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127643 (or 127641 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 537725060 is about 23188.8994995450. The cubic root of 537725060 is about 813.1801314207.

The spelling of 537725060 in words is "five hundred thirty-seven million, seven hundred twenty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 211 422 844 1055 2110 4220 127423 254846 509692 637115 1274230 2548460 26886253 53772506 107545012 134431265 268862530 537725060