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52127084 = 2213031771
BaseRepresentation
bin1100011011011…
…0010101101100
310122002022220202
43012312111230
5101321031314
65101133032
71202034002
oct306662554
9118068822
1052127084
1127473939
121555a178
13aa51639
146ccca72
15489a0de
hex31b656c

52127084 has 6 divisors (see below), whose sum is σ = 91222404. Its totient is φ = 26063540.

The previous prime is 52127057. The next prime is 52127087. The reversal of 52127084 is 48072125.

It is not an unprimeable number, because it can be changed into a prime (52127087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515882 + ... + 6515889.

It is an arithmetic number, because the mean of its divisors is an integer number (15203734).

Almost surely, 252127084 is an apocalyptic number.

It is an amenable number.

52127084 is a deficient number, since it is larger than the sum of its proper divisors (39095320).

52127084 is a wasteful number, since it uses less digits than its factorization.

52127084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13031775 (or 13031773 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 52127084 is about 7219.9088636907. The cubic root of 52127084 is about 373.5549339848.

The spelling of 52127084 in words is "fifty-two million, one hundred twenty-seven thousand, eighty-four".

Divisors: 1 2 4 13031771 26063542 52127084