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537380012 = 221310334231
BaseRepresentation
bin100000000001111…
…100010010101100
31101110011201210102
4200001330102230
52100032130022
6125153530232
716213440401
oct4001742254
91343151712
10537380012
11256378614
1212bb73978
1387442250
14515262a8
153229da92
hex2007c4ac

537380012 has 12 divisors (see below), whose sum is σ = 1012754736. Its totient is φ = 248021520.

The previous prime is 537379991. The next prime is 537380033. The reversal of 537380012 is 210083735.

It is an interprime number because it is at equal distance from previous prime (537379991) and next prime (537380033).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5167064 + ... + 5167167.

It is an arithmetic number, because the mean of its divisors is an integer number (84396228).

Almost surely, 2537380012 is an apocalyptic number.

537380012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

537380012 is a deficient number, since it is larger than the sum of its proper divisors (475374724).

537380012 is a wasteful number, since it uses less digits than its factorization.

537380012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10334248 (or 10334246 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 537380012 is about 23181.4583665480. The cubic root of 537380012 is about 813.0061601010.

The spelling of 537380012 in words is "five hundred thirty-seven million, three hundred eighty thousand, twelve".

Divisors: 1 2 4 13 26 52 10334231 20668462 41336924 134345003 268690006 537380012