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52011467 = 436179251
BaseRepresentation
bin1100011001101…
…0000111001011
310121212110022122
43012122013023
5101303331332
65054441455
71201042634
oct306320713
9117773278
1052011467
11273a4a92
121550328b
13aa10b21
146c9c88b
154875c12
hex319a1cb

52011467 has 16 divisors (see below), whose sum is σ = 54996480. Its totient is φ = 49140000.

The previous prime is 52011461. The next prime is 52011473. The reversal of 52011467 is 76411025.

52011467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52011461) and next prime (52011473).

It is a cyclic number.

It is not a de Polignac number, because 52011467 - 24 = 52011451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52011461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207092 + ... + 207342.

It is an arithmetic number, because the mean of its divisors is an integer number (3437280).

Almost surely, 252011467 is an apocalyptic number.

52011467 is a deficient number, since it is larger than the sum of its proper divisors (2985013).

52011467 is a wasteful number, since it uses less digits than its factorization.

52011467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 52011467 is about 7211.8976004932. The cubic root of 52011467 is about 373.2785500149.

The spelling of 52011467 in words is "fifty-two million, eleven thousand, four hundred sixty-seven".

Divisors: 1 43 61 79 251 2623 3397 4819 10793 15311 19829 207217 658373 852647 1209569 52011467